103045380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{10939}}^1$

素因数の和:11108

約数の個数: 48

約数和(自身を含む): 290391360

約数和(自身を除く): 187345980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 9420, 10939, 21878, 32817, 43756, 54695, 65634, 109390, 131268, 164085, 218780, 328170, 656340, 1717423, 3434846, 5152269, 6869692, 8587115, 10304538, 17174230, 20609076, 25761345, 34348460, 51522690, 103045380]

約数ペア:

[(1, 103045380), (2, 51522690), (3, 34348460), (4, 25761345), (5, 20609076), (6, 17174230), (10, 10304538), (12, 8587115), (15, 6869692), (20, 5152269), (30, 3434846), (60, 1717423), (157, 656340), (314, 328170), (471, 218780), (628, 164085), (785, 131268), (942, 109390), (1570, 65634), (1884, 54695), (2355, 43756), (3140, 32817), (4710, 21878), (9420, 10939)]