30401190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1033}}^1$

素因数の和:1158

約数の個数: 64

約数和(自身を含む): 81892800

約数和(自身を除く): 51491610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 1033, 1090, 1635, 1962, 2066, 2943, 3099, 3270, 4905, 5165, 5886, 6198, 9297, 9810, 10330, 14715, 15495, 18594, 27891, 29430, 30990, 46485, 55782, 92970, 112597, 139455, 225194, 278910, 337791, 562985, 675582, 1013373, 1125970, 1688955, 2026746, 3040119, 3377910, 5066865, 6080238, 10133730, 15200595, 30401190]

約数ペア:

[(1, 30401190), (2, 15200595), (3, 10133730), (5, 6080238), (6, 5066865), (9, 3377910), (10, 3040119), (15, 2026746), (18, 1688955), (27, 1125970), (30, 1013373), (45, 675582), (54, 562985), (90, 337791), (109, 278910), (135, 225194), (218, 139455), (270, 112597), (327, 92970), (545, 55782), (654, 46485), (981, 30990), (1033, 29430), (1090, 27891), (1635, 18594), (1962, 15495), (2066, 14715), (2943, 10330), (3099, 9810), (3270, 9297), (4905, 6198), (5165, 5886)]