313962030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{2027}}^1$

素因数の和:3761

約数の個数: 48

約数和(自身を含む): 817178544

約数和(自身を除く): 503216514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1721, 2027, 3442, 4054, 5163, 6081, 8605, 10135, 10326, 12162, 15489, 17210, 18243, 20270, 25815, 30405, 30978, 36486, 51630, 60810, 77445, 91215, 154890, 182430, 3488467, 6976934, 10465401, 17442335, 20930802, 31396203, 34884670, 52327005, 62792406, 104654010, 156981015, 313962030]

約数ペア:

[(1, 313962030), (2, 156981015), (3, 104654010), (5, 62792406), (6, 52327005), (9, 34884670), (10, 31396203), (15, 20930802), (18, 17442335), (30, 10465401), (45, 6976934), (90, 3488467), (1721, 182430), (2027, 154890), (3442, 91215), (4054, 77445), (5163, 60810), (6081, 51630), (8605, 36486), (10135, 30978), (10326, 30405), (12162, 25815), (15489, 20270), (17210, 18243)]