45996440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2693}}^1$

素因数の和:2772

約数の個数: 64

約数和(自身を含む): 120260160

約数和(自身を除く): 74263720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 61, 70, 122, 140, 244, 280, 305, 427, 488, 610, 854, 1220, 1708, 2135, 2440, 2693, 3416, 4270, 5386, 8540, 10772, 13465, 17080, 18851, 21544, 26930, 37702, 53860, 75404, 94255, 107720, 150808, 164273, 188510, 328546, 377020, 657092, 754040, 821365, 1149911, 1314184, 1642730, 2299822, 3285460, 4599644, 5749555, 6570920, 9199288, 11499110, 22998220, 45996440]

約数ペア:

[(1, 45996440), (2, 22998220), (4, 11499110), (5, 9199288), (7, 6570920), (8, 5749555), (10, 4599644), (14, 3285460), (20, 2299822), (28, 1642730), (35, 1314184), (40, 1149911), (56, 821365), (61, 754040), (70, 657092), (122, 377020), (140, 328546), (244, 188510), (280, 164273), (305, 150808), (427, 107720), (488, 94255), (610, 75404), (854, 53860), (1220, 37702), (1708, 26930), (2135, 21544), (2440, 18851), (2693, 17080), (3416, 13465), (4270, 10772), (5386, 8540)]