67623210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9511}}^1$

素因数の和:9603

約数の個数: 48

約数和(自身を含む): 178064640

約数和(自身を除く): 110441430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 9511, 19022, 28533, 47555, 57066, 85599, 95110, 142665, 171198, 285330, 427995, 751369, 855990, 1502738, 2254107, 3756845, 4508214, 6762321, 7513690, 11270535, 13524642, 22541070, 33811605, 67623210]

約数ペア:

[(1, 67623210), (2, 33811605), (3, 22541070), (5, 13524642), (6, 11270535), (9, 7513690), (10, 6762321), (15, 4508214), (18, 3756845), (30, 2254107), (45, 1502738), (79, 855990), (90, 751369), (158, 427995), (237, 285330), (395, 171198), (474, 142665), (711, 95110), (790, 85599), (1185, 57066), (1422, 47555), (2370, 28533), (3555, 19022), (7110, 9511)]