9932060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 22377600

約数和(自身を除く): 12445540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 59, 76, 95, 118, 190, 236, 295, 380, 443, 590, 886, 1121, 1180, 1772, 2215, 2242, 4430, 4484, 5605, 8417, 8860, 11210, 16834, 22420, 26137, 33668, 42085, 52274, 84170, 104548, 130685, 168340, 261370, 496603, 522740, 993206, 1986412, 2483015, 4966030, 9932060]

約数ペア:

[(1, 9932060), (2, 4966030), (4, 2483015), (5, 1986412), (10, 993206), (19, 522740), (20, 496603), (38, 261370), (59, 168340), (76, 130685), (95, 104548), (118, 84170), (190, 52274), (236, 42085), (295, 33668), (380, 26137), (443, 22420), (590, 16834), (886, 11210), (1121, 8860), (1180, 8417), (1772, 5605), (2215, 4484), (2242, 4430)]