8269650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 144

約数和(自身を含む): 25069824

約数和(自身を除く): 16800174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 25, 30, 34, 45, 46, 47, 50, 51, 69, 75, 85, 90, 94, 102, 115, 138, 141, 150, 153, 170, 207, 225, 230, 235, 255, 282, 306, 345, 391, 414, 423, 425, 450, 470, 510, 575, 690, 705, 765, 782, 799, 846, 850, 1035, 1081, 1150, 1173, 1175, 1275, 1410, 1530, 1598, 1725, 1955, 2070, 2115, 2162, 2346, 2350, 2397, 2550, 3243, 3450, 3519, 3525, 3825, 3910, 3995, 4230, 4794, 5175, 5405, 5865, 6486, 7038, 7050, 7191, 7650, 7990, 9729, 9775, 10350, 10575, 10810, 11730, 11985, 14382, 16215, 17595, 18377, 19458, 19550, 19975, 21150, 23970, 27025, 29325, 32430, 35190, 35955, 36754, 39950, 48645, 54050, 55131, 58650, 59925, 71910, 81075, 87975, 91885, 97290, 110262, 119850, 162150, 165393, 175950, 179775, 183770, 243225, 275655, 330786, 359550, 459425, 486450, 551310, 826965, 918850, 1378275, 1653930, 2756550, 4134825, 8269650]

約数ペア:

[(1, 8269650), (2, 4134825), (3, 2756550), (5, 1653930), (6, 1378275), (9, 918850), (10, 826965), (15, 551310), (17, 486450), (18, 459425), (23, 359550), (25, 330786), (30, 275655), (34, 243225), (45, 183770), (46, 179775), (47, 175950), (50, 165393), (51, 162150), (69, 119850), (75, 110262), (85, 97290), (90, 91885), (94, 87975), (102, 81075), (115, 71910), (138, 59925), (141, 58650), (150, 55131), (153, 54050), (170, 48645), (207, 39950), (225, 36754), (230, 35955), (235, 35190), (255, 32430), (282, 29325), (306, 27025), (345, 23970), (391, 21150), (414, 19975), (423, 19550), (425, 19458), (450, 18377), (470, 17595), (510, 16215), (575, 14382), (690, 11985), (705, 11730), (765, 10810), (782, 10575), (799, 10350), (846, 9775), (850, 9729), (1035, 7990), (1081, 7650), (1150, 7191), (1173, 7050), (1175, 7038), (1275, 6486), (1410, 5865), (1530, 5405), (1598, 5175), (1725, 4794), (1955, 4230), (2070, 3995), (2115, 3910), (2162, 3825), (2346, 3525), (2350, 3519), (2397, 3450), (2550, 3243)]