20836698060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{24907}}^1$

素因数の和:25183

約数の個数: 96

約数和(自身を含む): 59454001152

約数和(自身を除く): 38617303092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 191, 219, 292, 365, 382, 438, 573, 730, 764, 876, 955, 1095, 1146, 1460, 1910, 2190, 2292, 2865, 3820, 4380, 5730, 11460, 13943, 24907, 27886, 41829, 49814, 55772, 69715, 74721, 83658, 99628, 124535, 139430, 149442, 167316, 209145, 249070, 278860, 298884, 373605, 418290, 498140, 747210, 836580, 1494420, 1818211, 3636422, 4757237, 5454633, 7272844, 9091055, 9514474, 10909266, 14271711, 18182110, 19028948, 21818532, 23786185, 27273165, 28543422, 36364220, 47572370, 54546330, 57086844, 71358555, 95144740, 109092660, 142717110, 285434220, 347278301, 694556602, 1041834903, 1389113204, 1736391505, 2083669806, 3472783010, 4167339612, 5209174515, 6945566020, 10418349030, 20836698060]

約数ペア:

[(1, 20836698060), (2, 10418349030), (3, 6945566020), (4, 5209174515), (5, 4167339612), (6, 3472783010), (10, 2083669806), (12, 1736391505), (15, 1389113204), (20, 1041834903), (30, 694556602), (60, 347278301), (73, 285434220), (146, 142717110), (191, 109092660), (219, 95144740), (292, 71358555), (365, 57086844), (382, 54546330), (438, 47572370), (573, 36364220), (730, 28543422), (764, 27273165), (876, 23786185), (955, 21818532), (1095, 19028948), (1146, 18182110), (1460, 14271711), (1910, 10909266), (2190, 9514474), (2292, 9091055), (2865, 7272844), (3820, 5454633), (4380, 4757237), (5730, 3636422), (11460, 1818211), (13943, 1494420), (24907, 836580), (27886, 747210), (41829, 498140), (49814, 418290), (55772, 373605), (69715, 298884), (74721, 278860), (83658, 249070), (99628, 209145), (124535, 167316), (139430, 149442)]