143968980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{1879}}^1$

素因数の和:3168

約数の個数: 48

約数和(自身を含む): 403643520

約数和(自身を除く): 259674540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1277, 1879, 2554, 3758, 3831, 5108, 5637, 6385, 7516, 7662, 9395, 11274, 12770, 15324, 18790, 19155, 22548, 25540, 28185, 37580, 38310, 56370, 76620, 112740, 2399483, 4798966, 7198449, 9597932, 11997415, 14396898, 23994830, 28793796, 35992245, 47989660, 71984490, 143968980]

約数ペア:

[(1, 143968980), (2, 71984490), (3, 47989660), (4, 35992245), (5, 28793796), (6, 23994830), (10, 14396898), (12, 11997415), (15, 9597932), (20, 7198449), (30, 4798966), (60, 2399483), (1277, 112740), (1879, 76620), (2554, 56370), (3758, 38310), (3831, 37580), (5108, 28185), (5637, 25540), (6385, 22548), (7516, 19155), (7662, 18790), (9395, 15324), (11274, 12770)]