102930390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{26597}}^1$

素因数の和:26653

約数の個数: 48

約数和(自身を含む): 273853008

約数和(自身を除く): 170922618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 26597, 53194, 79791, 132985, 159582, 239373, 265970, 398955, 478746, 797910, 1143671, 1196865, 2287342, 2393730, 3431013, 5718355, 6862026, 10293039, 11436710, 17155065, 20586078, 34310130, 51465195, 102930390]

約数ペア:

[(1, 102930390), (2, 51465195), (3, 34310130), (5, 20586078), (6, 17155065), (9, 11436710), (10, 10293039), (15, 6862026), (18, 5718355), (30, 3431013), (43, 2393730), (45, 2287342), (86, 1196865), (90, 1143671), (129, 797910), (215, 478746), (258, 398955), (387, 265970), (430, 239373), (645, 159582), (774, 132985), (1290, 79791), (1935, 53194), (3870, 26597)]