118288290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{38281}}^1$

素因数の和:38394

約数の個数: 32

約数和(自身を含む): 286655616

約数和(自身を除く): 168367326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 38281, 76562, 114843, 191405, 229686, 382810, 574215, 1148430, 3942943, 7885886, 11828829, 19714715, 23657658, 39429430, 59144145, 118288290]

約数ペア:

[(1, 118288290), (2, 59144145), (3, 39429430), (5, 23657658), (6, 19714715), (10, 11828829), (15, 7885886), (30, 3942943), (103, 1148430), (206, 574215), (309, 382810), (515, 229686), (618, 191405), (1030, 114843), (1545, 76562), (3090, 38281)]