30285120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31547}}^1$

素因数の和:31567

約数の個数: 56

約数和(自身を含む): 96158304

約数和(自身を除く): 65873184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 31547, 63094, 94641, 126188, 157735, 189282, 252376, 315470, 378564, 473205, 504752, 630940, 757128, 946410, 1009504, 1261880, 1514256, 1892820, 2019008, 2523760, 3028512, 3785640, 5047520, 6057024, 7571280, 10095040, 15142560, 30285120]

約数ペア:

[(1, 30285120), (2, 15142560), (3, 10095040), (4, 7571280), (5, 6057024), (6, 5047520), (8, 3785640), (10, 3028512), (12, 2523760), (15, 2019008), (16, 1892820), (20, 1514256), (24, 1261880), (30, 1009504), (32, 946410), (40, 757128), (48, 630940), (60, 504752), (64, 473205), (80, 378564), (96, 315470), (120, 252376), (160, 189282), (192, 157735), (240, 126188), (320, 94641), (480, 63094), (960, 31547)]