60276840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38639}}^1$

素因数の和:38666

約数の個数: 64

約数和(自身を含む): 194745600

約数和(自身を除く): 134468760

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, 38639, 77278, 115917, 154556, 193195, 231834, 309112, 386390, 463668, 502307, 579585, 772780, 927336, 1004614, 1159170, 1506921, 1545560, 2009228, 2318340, 2511535, 3013842, 4018456, 4636680, 5023070, 6027684, 7534605, 10046140, 12055368, 15069210, 20092280, 30138420, 60276840]

約数ペア:

[(1, 60276840), (2, 30138420), (3, 20092280), (4, 15069210), (5, 12055368), (6, 10046140), (8, 7534605), (10, 6027684), (12, 5023070), (13, 4636680), (15, 4018456), (20, 3013842), (24, 2511535), (26, 2318340), (30, 2009228), (39, 1545560), (40, 1506921), (52, 1159170), (60, 1004614), (65, 927336), (78, 772780), (104, 579585), (120, 502307), (130, 463668), (156, 386390), (195, 309112), (260, 231834), (312, 193195), (390, 154556), (520, 115917), (780, 77278), (1560, 38639)]