105480972

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2011}}^1$

素因数の和:2099

約数の個数: 72

約数和(自身を含む): 281229312

約数和(自身を除く): 175748340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 1116, 1457, 1692, 2011, 2914, 4022, 4371, 5828, 6033, 8044, 8742, 12066, 13113, 17484, 18099, 24132, 26226, 36198, 52452, 62341, 72396, 94517, 124682, 187023, 189034, 249364, 283551, 374046, 378068, 561069, 567102, 748092, 850653, 1122138, 1134204, 1701306, 2244276, 2930027, 3402612, 5860054, 8790081, 11720108, 17580162, 26370243, 35160324, 52740486, 105480972]

約数ペア:

[(1, 105480972), (2, 52740486), (3, 35160324), (4, 26370243), (6, 17580162), (9, 11720108), (12, 8790081), (18, 5860054), (31, 3402612), (36, 2930027), (47, 2244276), (62, 1701306), (93, 1134204), (94, 1122138), (124, 850653), (141, 748092), (186, 567102), (188, 561069), (279, 378068), (282, 374046), (372, 283551), (423, 249364), (558, 189034), (564, 187023), (846, 124682), (1116, 94517), (1457, 72396), (1692, 62341), (2011, 52452), (2914, 36198), (4022, 26226), (4371, 24132), (5828, 18099), (6033, 17484), (8044, 13113), (8742, 12066)]