27720691350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{23563}}^1$

素因数の和:23643

約数の個数: 192

約数和(自身を含む): 80785686528

約数和(自身を除く): 53064995178

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 31, 33, 46, 50, 55, 62, 66, 69, 75, 93, 110, 115, 138, 150, 155, 165, 186, 230, 253, 275, 310, 330, 341, 345, 465, 506, 550, 575, 682, 690, 713, 759, 775, 825, 930, 1023, 1150, 1265, 1426, 1518, 1550, 1650, 1705, 1725, 2046, 2139, 2325, 2530, 3410, 3450, 3565, 3795, 4278, 4650, 5115, 6325, 7130, 7590, 7843, 8525, 10230, 10695, 12650, 15686, 17050, 17825, 18975, 21390, 23529, 23563, 25575, 35650, 37950, 39215, 47058, 47126, 51150, 53475, 70689, 78430, 106950, 117645, 117815, 141378, 196075, 235290, 235630, 259193, 353445, 392150, 518386, 541949, 588225, 589075, 706890, 730453, 777579, 1083898, 1176450, 1178150, 1295965, 1460906, 1555158, 1625847, 1767225, 2191359, 2591930, 2709745, 3251694, 3534450, 3652265, 3887895, 4382718, 5419490, 5961439, 6479825, 7304530, 7775790, 8034983, 8129235, 10956795, 11922878, 12959650, 13548725, 16069966, 16258470, 16800419, 17884317, 18261325, 19439475, 21913590, 24104949, 27097450, 29807195, 33600838, 35768634, 36522650, 38878950, 40174915, 40646175, 48209898, 50401257, 54783975, 59614390, 80349830, 81292350, 84002095, 89421585, 100802514, 109567950, 120524745, 149035975, 168004190, 178843170, 184804609, 200874575, 241049490, 252006285, 298071950, 369609218, 401749150, 420010475, 447107925, 504012570, 554413827, 602623725, 840020950, 894215850, 924023045, 1108827654, 1205247450, 1260031425, 1848046090, 2520062850, 2772069135, 4620115225, 5544138270, 9240230450, 13860345675, 27720691350]

約数ペア:

[(1, 27720691350), (2, 13860345675), (3, 9240230450), (5, 5544138270), (6, 4620115225), (10, 2772069135), (11, 2520062850), (15, 1848046090), (22, 1260031425), (23, 1205247450), (25, 1108827654), (30, 924023045), (31, 894215850), (33, 840020950), (46, 602623725), (50, 554413827), (55, 504012570), (62, 447107925), (66, 420010475), (69, 401749150), (75, 369609218), (93, 298071950), (110, 252006285), (115, 241049490), (138, 200874575), (150, 184804609), (155, 178843170), (165, 168004190), (186, 149035975), (230, 120524745), (253, 109567950), (275, 100802514), (310, 89421585), (330, 84002095), (341, 81292350), (345, 80349830), (465, 59614390), (506, 54783975), (550, 50401257), (575, 48209898), (682, 40646175), (690, 40174915), (713, 38878950), (759, 36522650), (775, 35768634), (825, 33600838), (930, 29807195), (1023, 27097450), (1150, 24104949), (1265, 21913590), (1426, 19439475), (1518, 18261325), (1550, 17884317), (1650, 16800419), (1705, 16258470), (1725, 16069966), (2046, 13548725), (2139, 12959650), (2325, 11922878), (2530, 10956795), (3410, 8129235), (3450, 8034983), (3565, 7775790), (3795, 7304530), (4278, 6479825), (4650, 5961439), (5115, 5419490), (6325, 4382718), (7130, 3887895), (7590, 3652265), (7843, 3534450), (8525, 3251694), (10230, 2709745), (10695, 2591930), (12650, 2191359), (15686, 1767225), (17050, 1625847), (17825, 1555158), (18975, 1460906), (21390, 1295965), (23529, 1178150), (23563, 1176450), (25575, 1083898), (35650, 777579), (37950, 730453), (39215, 706890), (47058, 589075), (47126, 588225), (51150, 541949), (53475, 518386), (70689, 392150), (78430, 353445), (106950, 259193), (117645, 235630), (117815, 235290), (141378, 196075)]