139252230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:535

約数の個数: 128

約数和(自身を含む): 405014400

約数和(自身を除く): 265762170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 97, 117, 130, 135, 194, 195, 234, 270, 291, 351, 390, 409, 485, 582, 585, 702, 818, 873, 970, 1170, 1227, 1261, 1455, 1746, 1755, 2045, 2454, 2522, 2619, 2910, 3510, 3681, 3783, 4090, 4365, 5238, 5317, 6135, 6305, 7362, 7566, 8730, 10634, 11043, 11349, 12270, 12610, 13095, 15951, 18405, 18915, 22086, 22698, 26190, 26585, 31902, 34047, 36810, 37830, 39673, 47853, 53170, 55215, 56745, 68094, 79346, 79755, 95706, 110430, 113490, 119019, 143559, 159510, 170235, 198365, 238038, 239265, 287118, 340470, 357057, 396730, 478530, 515749, 595095, 714114, 717795, 1031498, 1071171, 1190190, 1435590, 1547247, 1785285, 2142342, 2578745, 3094494, 3570570, 4641741, 5157490, 5355855, 7736235, 9283482, 10711710, 13925223, 15472470, 23208705, 27850446, 46417410, 69626115, 139252230]

約数ペア:

[(1, 139252230), (2, 69626115), (3, 46417410), (5, 27850446), (6, 23208705), (9, 15472470), (10, 13925223), (13, 10711710), (15, 9283482), (18, 7736235), (26, 5355855), (27, 5157490), (30, 4641741), (39, 3570570), (45, 3094494), (54, 2578745), (65, 2142342), (78, 1785285), (90, 1547247), (97, 1435590), (117, 1190190), (130, 1071171), (135, 1031498), (194, 717795), (195, 714114), (234, 595095), (270, 515749), (291, 478530), (351, 396730), (390, 357057), (409, 340470), (485, 287118), (582, 239265), (585, 238038), (702, 198365), (818, 170235), (873, 159510), (970, 143559), (1170, 119019), (1227, 113490), (1261, 110430), (1455, 95706), (1746, 79755), (1755, 79346), (2045, 68094), (2454, 56745), (2522, 55215), (2619, 53170), (2910, 47853), (3510, 39673), (3681, 37830), (3783, 36810), (4090, 34047), (4365, 31902), (5238, 26585), (5317, 26190), (6135, 22698), (6305, 22086), (7362, 18915), (7566, 18405), (8730, 15951), (10634, 13095), (11043, 12610), (11349, 12270)]