27411380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 60117120

約数和(自身を除く): 32705740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 167, 283, 290, 334, 566, 580, 668, 835, 1132, 1415, 1670, 2830, 3340, 4843, 5660, 8207, 9686, 16414, 19372, 24215, 32828, 41035, 47261, 48430, 82070, 94522, 96860, 164140, 189044, 236305, 472610, 945220, 1370569, 2741138, 5482276, 6852845, 13705690, 27411380]

約数ペア:

[(1, 27411380), (2, 13705690), (4, 6852845), (5, 5482276), (10, 2741138), (20, 1370569), (29, 945220), (58, 472610), (116, 236305), (145, 189044), (167, 164140), (283, 96860), (290, 94522), (334, 82070), (566, 48430), (580, 47261), (668, 41035), (835, 32828), (1132, 24215), (1415, 19372), (1670, 16414), (2830, 9686), (3340, 8207), (4843, 5660)]