125430180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{3313}}^1$

素因数の和:3956

約数の個数: 48

約数和(自身を含む): 351867264

約数和(自身を除く): 226437084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 631, 1262, 1893, 2524, 3155, 3313, 3786, 6310, 6626, 7572, 9465, 9939, 12620, 13252, 16565, 18930, 19878, 33130, 37860, 39756, 49695, 66260, 99390, 198780, 2090503, 4181006, 6271509, 8362012, 10452515, 12543018, 20905030, 25086036, 31357545, 41810060, 62715090, 125430180]

約数ペア:

[(1, 125430180), (2, 62715090), (3, 41810060), (4, 31357545), (5, 25086036), (6, 20905030), (10, 12543018), (12, 10452515), (15, 8362012), (20, 6271509), (30, 4181006), (60, 2090503), (631, 198780), (1262, 99390), (1893, 66260), (2524, 49695), (3155, 39756), (3313, 37860), (3786, 33130), (6310, 19878), (6626, 18930), (7572, 16565), (9465, 13252), (9939, 12620)]