133618020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{1783}}^1$

素因数の和:3044

約数の個数: 48

約数和(自身を含む): 374640000

約数和(自身を除く): 241021980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1249, 1783, 2498, 3566, 3747, 4996, 5349, 6245, 7132, 7494, 8915, 10698, 12490, 14988, 17830, 18735, 21396, 24980, 26745, 35660, 37470, 53490, 74940, 106980, 2226967, 4453934, 6680901, 8907868, 11134835, 13361802, 22269670, 26723604, 33404505, 44539340, 66809010, 133618020]

約数ペア:

[(1, 133618020), (2, 66809010), (3, 44539340), (4, 33404505), (5, 26723604), (6, 22269670), (10, 13361802), (12, 11134835), (15, 8907868), (20, 6680901), (30, 4453934), (60, 2226967), (1249, 106980), (1783, 74940), (2498, 53490), (3566, 37470), (3747, 35660), (4996, 26745), (5349, 24980), (6245, 21396), (7132, 18735), (7494, 17830), (8915, 14988), (10698, 12490)]