131420130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{38767}}^1$

素因数の和:38890

約数の個数: 32

約数和(自身を含む): 318207744

約数和(自身を除く): 186787614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 38767, 77534, 116301, 193835, 232602, 387670, 581505, 1163010, 4380671, 8761342, 13142013, 21903355, 26284026, 43806710, 65710065, 131420130]

約数ペア:

[(1, 131420130), (2, 65710065), (3, 43806710), (5, 26284026), (6, 21903355), (10, 13142013), (15, 8761342), (30, 4380671), (113, 1163010), (226, 581505), (339, 387670), (565, 232602), (678, 193835), (1130, 116301), (1695, 77534), (3390, 38767)]