66129180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 201096000

約数和(自身を除く): 134966820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 149, 156, 195, 260, 298, 390, 447, 569, 596, 745, 780, 894, 1138, 1490, 1707, 1788, 1937, 2235, 2276, 2845, 2980, 3414, 3874, 4470, 5690, 5811, 6828, 7397, 7748, 8535, 8940, 9685, 11380, 11622, 14794, 17070, 19370, 22191, 23244, 29055, 29588, 34140, 36985, 38740, 44382, 58110, 73970, 84781, 88764, 110955, 116220, 147940, 169562, 221910, 254343, 339124, 423905, 443820, 508686, 847810, 1017372, 1102153, 1271715, 1695620, 2204306, 2543430, 3306459, 4408612, 5086860, 5510765, 6612918, 11021530, 13225836, 16532295, 22043060, 33064590, 66129180]

約数ペア:

[(1, 66129180), (2, 33064590), (3, 22043060), (4, 16532295), (5, 13225836), (6, 11021530), (10, 6612918), (12, 5510765), (13, 5086860), (15, 4408612), (20, 3306459), (26, 2543430), (30, 2204306), (39, 1695620), (52, 1271715), (60, 1102153), (65, 1017372), (78, 847810), (130, 508686), (149, 443820), (156, 423905), (195, 339124), (260, 254343), (298, 221910), (390, 169562), (447, 147940), (569, 116220), (596, 110955), (745, 88764), (780, 84781), (894, 73970), (1138, 58110), (1490, 44382), (1707, 38740), (1788, 36985), (1937, 34140), (2235, 29588), (2276, 29055), (2845, 23244), (2980, 22191), (3414, 19370), (3874, 17070), (4470, 14794), (5690, 11622), (5811, 11380), (6828, 9685), (7397, 8940), (7748, 8535)]