74628060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{397}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 226535232

約数和(自身を除く): 151907172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 241, 260, 390, 397, 482, 723, 780, 794, 964, 1191, 1205, 1446, 1588, 1985, 2382, 2410, 2892, 3133, 3615, 3970, 4764, 4820, 5161, 5955, 6266, 7230, 7940, 9399, 10322, 11910, 12532, 14460, 15483, 15665, 18798, 20644, 23820, 25805, 30966, 31330, 37596, 46995, 51610, 61932, 62660, 77415, 93990, 95677, 103220, 154830, 187980, 191354, 287031, 309660, 382708, 478385, 574062, 956770, 1148124, 1243801, 1435155, 1913540, 2487602, 2870310, 3731403, 4975204, 5740620, 6219005, 7462806, 12438010, 14925612, 18657015, 24876020, 37314030, 74628060]

約数ペア:

[(1, 74628060), (2, 37314030), (3, 24876020), (4, 18657015), (5, 14925612), (6, 12438010), (10, 7462806), (12, 6219005), (13, 5740620), (15, 4975204), (20, 3731403), (26, 2870310), (30, 2487602), (39, 1913540), (52, 1435155), (60, 1243801), (65, 1148124), (78, 956770), (130, 574062), (156, 478385), (195, 382708), (241, 309660), (260, 287031), (390, 191354), (397, 187980), (482, 154830), (723, 103220), (780, 95677), (794, 93990), (964, 77415), (1191, 62660), (1205, 61932), (1446, 51610), (1588, 46995), (1985, 37596), (2382, 31330), (2410, 30966), (2892, 25805), (3133, 23820), (3615, 20644), (3970, 18798), (4764, 15665), (4820, 15483), (5161, 14460), (5955, 12532), (6266, 11910), (7230, 10322), (7940, 9399)]