9455940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:483

約数の個数: 120

約数和(自身を含む): 32016600

約数和(自身を除く): 22560660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 449, 468, 540, 585, 702, 780, 810, 898, 1053, 1170, 1347, 1404, 1620, 1755, 1796, 2106, 2245, 2340, 2694, 3510, 4041, 4212, 4490, 5265, 5388, 5837, 6735, 7020, 8082, 8980, 10530, 11674, 12123, 13470, 16164, 17511, 20205, 21060, 23348, 24246, 26940, 29185, 35022, 36369, 40410, 48492, 52533, 58370, 60615, 70044, 72738, 80820, 87555, 105066, 116740, 121230, 145476, 157599, 175110, 181845, 210132, 242460, 262665, 315198, 350220, 363690, 472797, 525330, 630396, 727380, 787995, 945594, 1050660, 1575990, 1891188, 2363985, 3151980, 4727970, 9455940]

約数ペア:

[(1, 9455940), (2, 4727970), (3, 3151980), (4, 2363985), (5, 1891188), (6, 1575990), (9, 1050660), (10, 945594), (12, 787995), (13, 727380), (15, 630396), (18, 525330), (20, 472797), (26, 363690), (27, 350220), (30, 315198), (36, 262665), (39, 242460), (45, 210132), (52, 181845), (54, 175110), (60, 157599), (65, 145476), (78, 121230), (81, 116740), (90, 105066), (108, 87555), (117, 80820), (130, 72738), (135, 70044), (156, 60615), (162, 58370), (180, 52533), (195, 48492), (234, 40410), (260, 36369), (270, 35022), (324, 29185), (351, 26940), (390, 24246), (405, 23348), (449, 21060), (468, 20205), (540, 17511), (585, 16164), (702, 13470), (780, 12123), (810, 11674), (898, 10530), (1053, 8980), (1170, 8082), (1347, 7020), (1404, 6735), (1620, 5837), (1755, 5388), (1796, 5265), (2106, 4490), (2245, 4212), (2340, 4041), (2694, 3510)]