27565980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 84672000

約数和(自身を除く): 57106020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 390, 590, 599, 708, 767, 780, 885, 1180, 1198, 1534, 1770, 1797, 2301, 2396, 2995, 3068, 3540, 3594, 3835, 4602, 5990, 7188, 7670, 7787, 8985, 9204, 11505, 11980, 15340, 15574, 17970, 23010, 23361, 31148, 35341, 35940, 38935, 46020, 46722, 70682, 77870, 93444, 106023, 116805, 141364, 155740, 176705, 212046, 233610, 353410, 424092, 459433, 467220, 530115, 706820, 918866, 1060230, 1378299, 1837732, 2120460, 2297165, 2756598, 4594330, 5513196, 6891495, 9188660, 13782990, 27565980]

約数ペア:

[(1, 27565980), (2, 13782990), (3, 9188660), (4, 6891495), (5, 5513196), (6, 4594330), (10, 2756598), (12, 2297165), (13, 2120460), (15, 1837732), (20, 1378299), (26, 1060230), (30, 918866), (39, 706820), (52, 530115), (59, 467220), (60, 459433), (65, 424092), (78, 353410), (118, 233610), (130, 212046), (156, 176705), (177, 155740), (195, 141364), (236, 116805), (260, 106023), (295, 93444), (354, 77870), (390, 70682), (590, 46722), (599, 46020), (708, 38935), (767, 35940), (780, 35341), (885, 31148), (1180, 23361), (1198, 23010), (1534, 17970), (1770, 15574), (1797, 15340), (2301, 11980), (2396, 11505), (2995, 9204), (3068, 8985), (3540, 7787), (3594, 7670), (3835, 7188), (4602, 5990)]