45931440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1973}}^1$

素因数の和:2086

約数の個数: 80

約数和(自身を含む): 143928288

約数和(自身を除く): 97996848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 1973, 2328, 2910, 3880, 3946, 4656, 5820, 5919, 7760, 7892, 9865, 11640, 11838, 15784, 19730, 23280, 23676, 29595, 31568, 39460, 47352, 59190, 78920, 94704, 118380, 157840, 191381, 236760, 382762, 473520, 574143, 765524, 956905, 1148286, 1531048, 1913810, 2296572, 2870715, 3062096, 3827620, 4593144, 5741430, 7655240, 9186288, 11482860, 15310480, 22965720, 45931440]

約数ペア:

[(1, 45931440), (2, 22965720), (3, 15310480), (4, 11482860), (5, 9186288), (6, 7655240), (8, 5741430), (10, 4593144), (12, 3827620), (15, 3062096), (16, 2870715), (20, 2296572), (24, 1913810), (30, 1531048), (40, 1148286), (48, 956905), (60, 765524), (80, 574143), (97, 473520), (120, 382762), (194, 236760), (240, 191381), (291, 157840), (388, 118380), (485, 94704), (582, 78920), (776, 59190), (970, 47352), (1164, 39460), (1455, 31568), (1552, 29595), (1940, 23676), (1973, 23280), (2328, 19730), (2910, 15784), (3880, 11838), (3946, 11640), (4656, 9865), (5820, 7892), (5919, 7760)]