134897640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1124147}}^1$

素因数の和:1124161

約数の個数: 32

約数和(自身を含む): 404693280

約数和(自身を除く): 269795640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1124147, 2248294, 3372441, 4496588, 5620735, 6744882, 8993176, 11241470, 13489764, 16862205, 22482940, 26979528, 33724410, 44965880, 67448820, 134897640]

約数ペア:

[(1, 134897640), (2, 67448820), (3, 44965880), (4, 33724410), (5, 26979528), (6, 22482940), (8, 16862205), (10, 13489764), (12, 11241470), (15, 8993176), (20, 6744882), (24, 5620735), (30, 4496588), (40, 3372441), (60, 2248294), (120, 1124147)]