123802230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{87803}}^1$

素因数の和:87860

約数の個数: 32

約数和(自身を含む): 303450624

約数和(自身を除く): 179648394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 87803, 175606, 263409, 439015, 526818, 878030, 1317045, 2634090, 4126741, 8253482, 12380223, 20633705, 24760446, 41267410, 61901115, 123802230]

約数ペア:

[(1, 123802230), (2, 61901115), (3, 41267410), (5, 24760446), (6, 20633705), (10, 12380223), (15, 8253482), (30, 4126741), (47, 2634090), (94, 1317045), (141, 878030), (235, 526818), (282, 439015), (470, 263409), (705, 175606), (1410, 87803)]