26122680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 85644000

約数和(自身を除く): 59521320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 180, 298, 360, 447, 487, 596, 745, 894, 974, 1192, 1341, 1461, 1490, 1788, 1948, 2235, 2435, 2682, 2922, 2980, 3576, 3896, 4383, 4470, 4870, 5364, 5844, 5960, 6705, 7305, 8766, 8940, 9740, 10728, 11688, 13410, 14610, 17532, 17880, 19480, 21915, 26820, 29220, 35064, 43830, 53640, 58440, 72563, 87660, 145126, 175320, 217689, 290252, 362815, 435378, 580504, 653067, 725630, 870756, 1088445, 1306134, 1451260, 1741512, 2176890, 2612268, 2902520, 3265335, 4353780, 5224536, 6530670, 8707560, 13061340, 26122680]

約数ペア:

[(1, 26122680), (2, 13061340), (3, 8707560), (4, 6530670), (5, 5224536), (6, 4353780), (8, 3265335), (9, 2902520), (10, 2612268), (12, 2176890), (15, 1741512), (18, 1451260), (20, 1306134), (24, 1088445), (30, 870756), (36, 725630), (40, 653067), (45, 580504), (60, 435378), (72, 362815), (90, 290252), (120, 217689), (149, 175320), (180, 145126), (298, 87660), (360, 72563), (447, 58440), (487, 53640), (596, 43830), (745, 35064), (894, 29220), (974, 26820), (1192, 21915), (1341, 19480), (1461, 17880), (1490, 17532), (1788, 14610), (1948, 13410), (2235, 11688), (2435, 10728), (2682, 9740), (2922, 8940), (2980, 8766), (3576, 7305), (3896, 6705), (4383, 5960), (4470, 5844), (4870, 5364)]