120842010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6131}}^1$

素因数の和:6220

約数の個数: 64

約数和(自身を含む): 326712960

約数和(自身を除く): 205870950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 657, 730, 1095, 1314, 1971, 2190, 3285, 3942, 6131, 6570, 9855, 12262, 18393, 19710, 30655, 36786, 55179, 61310, 91965, 110358, 165537, 183930, 275895, 331074, 447563, 551790, 827685, 895126, 1342689, 1655370, 2237815, 2685378, 4028067, 4475630, 6713445, 8056134, 12084201, 13426890, 20140335, 24168402, 40280670, 60421005, 120842010]

約数ペア:

[(1, 120842010), (2, 60421005), (3, 40280670), (5, 24168402), (6, 20140335), (9, 13426890), (10, 12084201), (15, 8056134), (18, 6713445), (27, 4475630), (30, 4028067), (45, 2685378), (54, 2237815), (73, 1655370), (90, 1342689), (135, 895126), (146, 827685), (219, 551790), (270, 447563), (365, 331074), (438, 275895), (657, 183930), (730, 165537), (1095, 110358), (1314, 91965), (1971, 61310), (2190, 55179), (3285, 36786), (3942, 30655), (6131, 19710), (6570, 18393), (9855, 12262)]