66706590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 165436992

約数和(自身を除く): 98730402

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 193, 205, 246, 281, 386, 410, 562, 579, 615, 843, 965, 1158, 1230, 1405, 1686, 1930, 2810, 2895, 4215, 5790, 7913, 8430, 11521, 15826, 23042, 23739, 34563, 39565, 47478, 54233, 57605, 69126, 79130, 108466, 115210, 118695, 162699, 172815, 237390, 271165, 325398, 345630, 542330, 813495, 1626990, 2223553, 4447106, 6670659, 11117765, 13341318, 22235530, 33353295, 66706590]

約数ペア:

[(1, 66706590), (2, 33353295), (3, 22235530), (5, 13341318), (6, 11117765), (10, 6670659), (15, 4447106), (30, 2223553), (41, 1626990), (82, 813495), (123, 542330), (193, 345630), (205, 325398), (246, 271165), (281, 237390), (386, 172815), (410, 162699), (562, 118695), (579, 115210), (615, 108466), (843, 79130), (965, 69126), (1158, 57605), (1230, 54233), (1405, 47478), (1686, 39565), (1930, 34563), (2810, 23739), (2895, 23042), (4215, 15826), (5790, 11521), (7913, 8430)]