1330652460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{31547}}^1$

素因数の和:31615

約数の個数: 96

約数和(自身を含む): 4028048640

約数和(自身を除く): 2697396180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 185, 190, 222, 228, 285, 370, 380, 444, 555, 570, 703, 740, 1110, 1140, 1406, 2109, 2220, 2812, 3515, 4218, 7030, 8436, 10545, 14060, 21090, 31547, 42180, 63094, 94641, 126188, 157735, 189282, 315470, 378564, 473205, 599393, 630940, 946410, 1167239, 1198786, 1798179, 1892820, 2334478, 2397572, 2996965, 3501717, 3596358, 4668956, 5836195, 5993930, 7003434, 7192716, 8990895, 11672390, 11987860, 14006868, 17508585, 17981790, 22177541, 23344780, 35017170, 35963580, 44355082, 66532623, 70034340, 88710164, 110887705, 133065246, 221775410, 266130492, 332663115, 443550820, 665326230, 1330652460]

約数ペア:

[(1, 1330652460), (2, 665326230), (3, 443550820), (4, 332663115), (5, 266130492), (6, 221775410), (10, 133065246), (12, 110887705), (15, 88710164), (19, 70034340), (20, 66532623), (30, 44355082), (37, 35963580), (38, 35017170), (57, 23344780), (60, 22177541), (74, 17981790), (76, 17508585), (95, 14006868), (111, 11987860), (114, 11672390), (148, 8990895), (185, 7192716), (190, 7003434), (222, 5993930), (228, 5836195), (285, 4668956), (370, 3596358), (380, 3501717), (444, 2996965), (555, 2397572), (570, 2334478), (703, 1892820), (740, 1798179), (1110, 1198786), (1140, 1167239), (1406, 946410), (2109, 630940), (2220, 599393), (2812, 473205), (3515, 378564), (4218, 315470), (7030, 189282), (8436, 157735), (10545, 126188), (14060, 94641), (21090, 63094), (31547, 42180)]