139811970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{4049}}^1$

素因数の和:5210

約数の個数: 32

約数和(自身を含む): 335923200

約数和(自身を除く): 196111230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1151, 2302, 3453, 4049, 5755, 6906, 8098, 11510, 12147, 17265, 20245, 24294, 34530, 40490, 60735, 121470, 4660399, 9320798, 13981197, 23301995, 27962394, 46603990, 69905985, 139811970]

約数ペア:

[(1, 139811970), (2, 69905985), (3, 46603990), (5, 27962394), (6, 23301995), (10, 13981197), (15, 9320798), (30, 4660399), (1151, 121470), (2302, 60735), (3453, 40490), (4049, 34530), (5755, 24294), (6906, 20245), (8098, 17265), (11510, 12147)]