828018030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{38281}}^1$

素因数の和:38401

約数の個数: 64

約数和(自身を含む): 2293244928

約数和(自身を除く): 1465226898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 721, 1030, 1442, 1545, 2163, 3090, 3605, 4326, 7210, 10815, 21630, 38281, 76562, 114843, 191405, 229686, 267967, 382810, 535934, 574215, 803901, 1148430, 1339835, 1607802, 2679670, 3942943, 4019505, 7885886, 8039010, 11828829, 19714715, 23657658, 27600601, 39429430, 55201202, 59144145, 82801803, 118288290, 138003005, 165603606, 276006010, 414009015, 828018030]

約数ペア:

[(1, 828018030), (2, 414009015), (3, 276006010), (5, 165603606), (6, 138003005), (7, 118288290), (10, 82801803), (14, 59144145), (15, 55201202), (21, 39429430), (30, 27600601), (35, 23657658), (42, 19714715), (70, 11828829), (103, 8039010), (105, 7885886), (206, 4019505), (210, 3942943), (309, 2679670), (515, 1607802), (618, 1339835), (721, 1148430), (1030, 803901), (1442, 574215), (1545, 535934), (2163, 382810), (3090, 267967), (3605, 229686), (4326, 191405), (7210, 114843), (10815, 76562), (21630, 38281)]