200909220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{63179}}^1$

素因数の和:63244

約数の個数: 48

約数和(自身を含む): 573168960

約数和(自身を除く): 372259740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 63179, 126358, 189537, 252716, 315895, 379074, 631790, 758148, 947685, 1263580, 1895370, 3348487, 3790740, 6696974, 10045461, 13393948, 16742435, 20090922, 33484870, 40181844, 50227305, 66969740, 100454610, 200909220]

約数ペア:

[(1, 200909220), (2, 100454610), (3, 66969740), (4, 50227305), (5, 40181844), (6, 33484870), (10, 20090922), (12, 16742435), (15, 13393948), (20, 10045461), (30, 6696974), (53, 3790740), (60, 3348487), (106, 1895370), (159, 1263580), (212, 947685), (265, 758148), (318, 631790), (530, 379074), (636, 315895), (795, 252716), (1060, 189537), (1590, 126358), (3180, 63179)]