18783668130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1\times {\mathrm{4651}}^1$

素因数の和:6071

約数の個数: 64

約数和(自身を含む): 45563102208

約数和(自身を除く): 26779434078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1307, 1545, 2614, 3090, 3921, 4651, 6535, 7842, 9302, 13070, 13953, 19605, 23255, 27906, 39210, 46510, 69765, 134621, 139530, 269242, 403863, 479053, 673105, 807726, 958106, 1346210, 1437159, 2019315, 2395265, 2874318, 4038630, 4790530, 6078857, 7185795, 12157714, 14371590, 18236571, 30394285, 36473142, 60788570, 91182855, 182365710, 626122271, 1252244542, 1878366813, 3130611355, 3756733626, 6261222710, 9391834065, 18783668130]

約数ペア:

[(1, 18783668130), (2, 9391834065), (3, 6261222710), (5, 3756733626), (6, 3130611355), (10, 1878366813), (15, 1252244542), (30, 626122271), (103, 182365710), (206, 91182855), (309, 60788570), (515, 36473142), (618, 30394285), (1030, 18236571), (1307, 14371590), (1545, 12157714), (2614, 7185795), (3090, 6078857), (3921, 4790530), (4651, 4038630), (6535, 2874318), (7842, 2395265), (9302, 2019315), (13070, 1437159), (13953, 1346210), (19605, 958106), (23255, 807726), (27906, 673105), (39210, 479053), (46510, 403863), (69765, 269242), (134621, 139530)]