45436920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22273}}^1$

素因数の和:22304

約数の個数: 64

約数和(自身を含む): 144335520

約数和(自身を除く): 98898600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 22273, 44546, 66819, 89092, 111365, 133638, 178184, 222730, 267276, 334095, 378641, 445460, 534552, 668190, 757282, 890920, 1135923, 1336380, 1514564, 1893205, 2271846, 2672760, 3029128, 3786410, 4543692, 5679615, 7572820, 9087384, 11359230, 15145640, 22718460, 45436920]

約数ペア:

[(1, 45436920), (2, 22718460), (3, 15145640), (4, 11359230), (5, 9087384), (6, 7572820), (8, 5679615), (10, 4543692), (12, 3786410), (15, 3029128), (17, 2672760), (20, 2271846), (24, 1893205), (30, 1514564), (34, 1336380), (40, 1135923), (51, 890920), (60, 757282), (68, 668190), (85, 534552), (102, 445460), (120, 378641), (136, 334095), (170, 267276), (204, 222730), (255, 178184), (340, 133638), (408, 111365), (510, 89092), (680, 66819), (1020, 44546), (2040, 22273)]