45113240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66343}}^1$

素因数の和:66371

約数の個数: 32

約数和(自身を含む): 107477280

約数和(自身を除く): 62364040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 66343, 132686, 265372, 331715, 530744, 663430, 1127831, 1326860, 2255662, 2653720, 4511324, 5639155, 9022648, 11278310, 22556620, 45113240]

約数ペア:

[(1, 45113240), (2, 22556620), (4, 11278310), (5, 9022648), (8, 5639155), (10, 4511324), (17, 2653720), (20, 2255662), (34, 1326860), (40, 1127831), (68, 663430), (85, 530744), (136, 331715), (170, 265372), (340, 132686), (680, 66343)]