45292760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1549}}^1$

素因数の和:1620

約数の個数: 64

約数和(自身を含む): 110484000

約数和(自身を除く): 65191240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 43, 68, 85, 86, 136, 170, 172, 215, 340, 344, 430, 680, 731, 860, 1462, 1549, 1720, 2924, 3098, 3655, 5848, 6196, 7310, 7745, 12392, 14620, 15490, 26333, 29240, 30980, 52666, 61960, 66607, 105332, 131665, 133214, 210664, 263330, 266428, 333035, 526660, 532856, 666070, 1053320, 1132319, 1332140, 2264638, 2664280, 4529276, 5661595, 9058552, 11323190, 22646380, 45292760]

約数ペア:

[(1, 45292760), (2, 22646380), (4, 11323190), (5, 9058552), (8, 5661595), (10, 4529276), (17, 2664280), (20, 2264638), (34, 1332140), (40, 1132319), (43, 1053320), (68, 666070), (85, 532856), (86, 526660), (136, 333035), (170, 266428), (172, 263330), (215, 210664), (340, 133214), (344, 131665), (430, 105332), (680, 66607), (731, 61960), (860, 52666), (1462, 30980), (1549, 29240), (1720, 26333), (2924, 15490), (3098, 14620), (3655, 12392), (5848, 7745), (6196, 7310)]