91681260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4481}}^1$

素因数の和:4535

約数の個数: 96

約数和(自身を含む): 289142784

約数和(自身を除く): 197461524

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3410, 4092, 4481, 5115, 6820, 8962, 10230, 13443, 17924, 20460, 22405, 26886, 44810, 49291, 53772, 67215, 89620, 98582, 134430, 138911, 147873, 197164, 246455, 268860, 277822, 295746, 416733, 492910, 555644, 591492, 694555, 739365, 833466, 985820, 1389110, 1478730, 1528021, 1666932, 2083665, 2778220, 2957460, 3056042, 4167330, 4584063, 6112084, 7640105, 8334660, 9168126, 15280210, 18336252, 22920315, 30560420, 45840630, 91681260]

約数ペア:

[(1, 91681260), (2, 45840630), (3, 30560420), (4, 22920315), (5, 18336252), (6, 15280210), (10, 9168126), (11, 8334660), (12, 7640105), (15, 6112084), (20, 4584063), (22, 4167330), (30, 3056042), (31, 2957460), (33, 2778220), (44, 2083665), (55, 1666932), (60, 1528021), (62, 1478730), (66, 1389110), (93, 985820), (110, 833466), (124, 739365), (132, 694555), (155, 591492), (165, 555644), (186, 492910), (220, 416733), (310, 295746), (330, 277822), (341, 268860), (372, 246455), (465, 197164), (620, 147873), (660, 138911), (682, 134430), (930, 98582), (1023, 89620), (1364, 67215), (1705, 53772), (1860, 49291), (2046, 44810), (3410, 26886), (4092, 22405), (4481, 20460), (5115, 17924), (6820, 13443), (8962, 10230)]