45574480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{839}}^1$

素因数の和:956

約数の個数: 80

約数和(自身を含む): 122492160

約数和(自身を除く): 76917680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 97, 112, 140, 194, 280, 388, 485, 560, 679, 776, 839, 970, 1358, 1552, 1678, 1940, 2716, 3356, 3395, 3880, 4195, 5432, 5873, 6712, 6790, 7760, 8390, 10864, 11746, 13424, 13580, 16780, 23492, 27160, 29365, 33560, 46984, 54320, 58730, 67120, 81383, 93968, 117460, 162766, 234920, 325532, 406915, 469840, 569681, 651064, 813830, 1139362, 1302128, 1627660, 2278724, 2848405, 3255320, 4557448, 5696810, 6510640, 9114896, 11393620, 22787240, 45574480]

約数ペア:

[(1, 45574480), (2, 22787240), (4, 11393620), (5, 9114896), (7, 6510640), (8, 5696810), (10, 4557448), (14, 3255320), (16, 2848405), (20, 2278724), (28, 1627660), (35, 1302128), (40, 1139362), (56, 813830), (70, 651064), (80, 569681), (97, 469840), (112, 406915), (140, 325532), (194, 234920), (280, 162766), (388, 117460), (485, 93968), (560, 81383), (679, 67120), (776, 58730), (839, 54320), (970, 46984), (1358, 33560), (1552, 29365), (1678, 27160), (1940, 23492), (2716, 16780), (3356, 13580), (3395, 13424), (3880, 11746), (4195, 10864), (5432, 8390), (5873, 7760), (6712, 6790)]