8463330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{347}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 22149504

約数和(自身を除く): 13686174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 271, 347, 542, 694, 813, 1041, 1355, 1626, 1735, 2082, 2439, 2710, 3123, 3470, 4065, 4878, 5205, 6246, 8130, 10410, 12195, 15615, 24390, 31230, 94037, 188074, 282111, 470185, 564222, 846333, 940370, 1410555, 1692666, 2821110, 4231665, 8463330]

約数ペア:

[(1, 8463330), (2, 4231665), (3, 2821110), (5, 1692666), (6, 1410555), (9, 940370), (10, 846333), (15, 564222), (18, 470185), (30, 282111), (45, 188074), (90, 94037), (271, 31230), (347, 24390), (542, 15615), (694, 12195), (813, 10410), (1041, 8130), (1355, 6246), (1626, 5205), (1735, 4878), (2082, 4065), (2439, 3470), (2710, 3123)]