251013270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{9949}}^1$

素因数の和:10017

約数の個数: 48

約数和(自身を含む): 623984400

約数和(自身を除く): 372971130

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 841, 870, 1682, 2523, 4205, 5046, 8410, 9949, 12615, 19898, 25230, 29847, 49745, 59694, 99490, 149235, 288521, 298470, 577042, 865563, 1442605, 1731126, 2885210, 4327815, 8367109, 8655630, 16734218, 25101327, 41835545, 50202654, 83671090, 125506635, 251013270]

約数ペア:

[(1, 251013270), (2, 125506635), (3, 83671090), (5, 50202654), (6, 41835545), (10, 25101327), (15, 16734218), (29, 8655630), (30, 8367109), (58, 4327815), (87, 2885210), (145, 1731126), (174, 1442605), (290, 865563), (435, 577042), (841, 298470), (870, 288521), (1682, 149235), (2523, 99490), (4205, 59694), (5046, 49745), (8410, 29847), (9949, 25230), (12615, 19898)]