3577080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2293}}^1$

素因数の和:2320

約数の個数: 64

約数和(自身を含む): 11561760

約数和(自身を除く): 7984680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 2293, 4586, 6879, 9172, 11465, 13758, 18344, 22930, 27516, 29809, 34395, 45860, 55032, 59618, 68790, 89427, 91720, 119236, 137580, 149045, 178854, 238472, 275160, 298090, 357708, 447135, 596180, 715416, 894270, 1192360, 1788540, 3577080]

約数ペア:

[(1, 3577080), (2, 1788540), (3, 1192360), (4, 894270), (5, 715416), (6, 596180), (8, 447135), (10, 357708), (12, 298090), (13, 275160), (15, 238472), (20, 178854), (24, 149045), (26, 137580), (30, 119236), (39, 91720), (40, 89427), (52, 68790), (60, 59618), (65, 55032), (78, 45860), (104, 34395), (120, 29809), (130, 27516), (156, 22930), (195, 18344), (260, 13758), (312, 11465), (390, 9172), (520, 6879), (780, 4586), (1560, 2293)]