1825492020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{37889}}^1$

素因数の和:37985

約数の個数: 96

約数和(自身を含む): 5652581760

約数和(自身を除く): 3827089740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 73, 110, 132, 146, 165, 219, 220, 292, 330, 365, 438, 660, 730, 803, 876, 1095, 1460, 1606, 2190, 2409, 3212, 4015, 4380, 4818, 8030, 9636, 12045, 16060, 24090, 37889, 48180, 75778, 113667, 151556, 189445, 227334, 378890, 416779, 454668, 568335, 757780, 833558, 1136670, 1250337, 1667116, 2083895, 2273340, 2500674, 2765897, 4167790, 5001348, 5531794, 6251685, 8297691, 8335580, 11063588, 12503370, 13829485, 16595382, 25006740, 27658970, 30424867, 33190764, 41488455, 55317940, 60849734, 82976910, 91274601, 121699468, 152124335, 165953820, 182549202, 304248670, 365098404, 456373005, 608497340, 912746010, 1825492020]

約数ペア:

[(1, 1825492020), (2, 912746010), (3, 608497340), (4, 456373005), (5, 365098404), (6, 304248670), (10, 182549202), (11, 165953820), (12, 152124335), (15, 121699468), (20, 91274601), (22, 82976910), (30, 60849734), (33, 55317940), (44, 41488455), (55, 33190764), (60, 30424867), (66, 27658970), (73, 25006740), (110, 16595382), (132, 13829485), (146, 12503370), (165, 11063588), (219, 8335580), (220, 8297691), (292, 6251685), (330, 5531794), (365, 5001348), (438, 4167790), (660, 2765897), (730, 2500674), (803, 2273340), (876, 2083895), (1095, 1667116), (1460, 1250337), (1606, 1136670), (2190, 833558), (2409, 757780), (3212, 568335), (4015, 454668), (4380, 416779), (4818, 378890), (8030, 227334), (9636, 189445), (12045, 151556), (16060, 113667), (24090, 75778), (37889, 48180)]