22730670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 62899200

約数和(自身を除く): 40168530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 79, 90, 115, 138, 139, 158, 207, 230, 237, 278, 345, 395, 414, 417, 474, 690, 695, 711, 790, 834, 1035, 1185, 1251, 1390, 1422, 1817, 2070, 2085, 2370, 2502, 3197, 3555, 3634, 4170, 5451, 6255, 6394, 7110, 9085, 9591, 10902, 10981, 12510, 15985, 16353, 18170, 19182, 21962, 27255, 28773, 31970, 32706, 32943, 47955, 54510, 54905, 57546, 65886, 81765, 95910, 98829, 109810, 143865, 163530, 164715, 197658, 252563, 287730, 329430, 494145, 505126, 757689, 988290, 1262815, 1515378, 2273067, 2525630, 3788445, 4546134, 7576890, 11365335, 22730670]

約数ペア:

[(1, 22730670), (2, 11365335), (3, 7576890), (5, 4546134), (6, 3788445), (9, 2525630), (10, 2273067), (15, 1515378), (18, 1262815), (23, 988290), (30, 757689), (45, 505126), (46, 494145), (69, 329430), (79, 287730), (90, 252563), (115, 197658), (138, 164715), (139, 163530), (158, 143865), (207, 109810), (230, 98829), (237, 95910), (278, 81765), (345, 65886), (395, 57546), (414, 54905), (417, 54510), (474, 47955), (690, 32943), (695, 32706), (711, 31970), (790, 28773), (834, 27255), (1035, 21962), (1185, 19182), (1251, 18170), (1390, 16353), (1422, 15985), (1817, 12510), (2070, 10981), (2085, 10902), (2370, 9591), (2502, 9085), (3197, 7110), (3555, 6394), (3634, 6255), (4170, 5451)]