42950820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1103}}^1$

素因数の和:1185

約数の個数: 96

約数和(自身を含む): 133539840

約数和(自身を除く): 90589020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 59, 60, 66, 110, 118, 132, 165, 177, 220, 236, 295, 330, 354, 590, 649, 660, 708, 885, 1103, 1180, 1298, 1770, 1947, 2206, 2596, 3245, 3309, 3540, 3894, 4412, 5515, 6490, 6618, 7788, 9735, 11030, 12133, 12980, 13236, 16545, 19470, 22060, 24266, 33090, 36399, 38940, 48532, 60665, 65077, 66180, 72798, 121330, 130154, 145596, 181995, 195231, 242660, 260308, 325385, 363990, 390462, 650770, 715847, 727980, 780924, 976155, 1301540, 1431694, 1952310, 2147541, 2863388, 3579235, 3904620, 4295082, 7158470, 8590164, 10737705, 14316940, 21475410, 42950820]

約数ペア:

[(1, 42950820), (2, 21475410), (3, 14316940), (4, 10737705), (5, 8590164), (6, 7158470), (10, 4295082), (11, 3904620), (12, 3579235), (15, 2863388), (20, 2147541), (22, 1952310), (30, 1431694), (33, 1301540), (44, 976155), (55, 780924), (59, 727980), (60, 715847), (66, 650770), (110, 390462), (118, 363990), (132, 325385), (165, 260308), (177, 242660), (220, 195231), (236, 181995), (295, 145596), (330, 130154), (354, 121330), (590, 72798), (649, 66180), (660, 65077), (708, 60665), (885, 48532), (1103, 38940), (1180, 36399), (1298, 33090), (1770, 24266), (1947, 22060), (2206, 19470), (2596, 16545), (3245, 13236), (3309, 12980), (3540, 12133), (3894, 11030), (4412, 9735), (5515, 7788), (6490, 6618)]