149307630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{863}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 368271360

約数和(自身を除く): 218963730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 79, 146, 158, 219, 237, 365, 395, 438, 474, 730, 790, 863, 1095, 1185, 1726, 2190, 2370, 2589, 4315, 5178, 5767, 8630, 11534, 12945, 17301, 25890, 28835, 34602, 57670, 62999, 68177, 86505, 125998, 136354, 173010, 188997, 204531, 314995, 340885, 377994, 409062, 629990, 681770, 944985, 1022655, 1889970, 2045310, 4976921, 9953842, 14930763, 24884605, 29861526, 49769210, 74653815, 149307630]

約数ペア:

[(1, 149307630), (2, 74653815), (3, 49769210), (5, 29861526), (6, 24884605), (10, 14930763), (15, 9953842), (30, 4976921), (73, 2045310), (79, 1889970), (146, 1022655), (158, 944985), (219, 681770), (237, 629990), (365, 409062), (395, 377994), (438, 340885), (474, 314995), (730, 204531), (790, 188997), (863, 173010), (1095, 136354), (1185, 125998), (1726, 86505), (2190, 68177), (2370, 62999), (2589, 57670), (4315, 34602), (5178, 28835), (5767, 25890), (8630, 17301), (11534, 12945)]