137658060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2843}}^1$

素因数の和:3127

約数の個数: 72

約数和(自身を含む): 419262480

約数和(自身を除く): 281604420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269, 538, 807, 1076, 1345, 1614, 2421, 2690, 2843, 3228, 4035, 4842, 5380, 5686, 8070, 8529, 9684, 11372, 12105, 14215, 16140, 17058, 24210, 25587, 28430, 34116, 42645, 48420, 51174, 56860, 85290, 102348, 127935, 170580, 255870, 511740, 764767, 1529534, 2294301, 3059068, 3823835, 4588602, 6882903, 7647670, 9177204, 11471505, 13765806, 15295340, 22943010, 27531612, 34414515, 45886020, 68829030, 137658060]

約数ペア:

[(1, 137658060), (2, 68829030), (3, 45886020), (4, 34414515), (5, 27531612), (6, 22943010), (9, 15295340), (10, 13765806), (12, 11471505), (15, 9177204), (18, 7647670), (20, 6882903), (30, 4588602), (36, 3823835), (45, 3059068), (60, 2294301), (90, 1529534), (180, 764767), (269, 511740), (538, 255870), (807, 170580), (1076, 127935), (1345, 102348), (1614, 85290), (2421, 56860), (2690, 51174), (2843, 48420), (3228, 42645), (4035, 34116), (4842, 28430), (5380, 25587), (5686, 24210), (8070, 17058), (8529, 16140), (9684, 14215), (11372, 12105)]