66331380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{29879}}^1$

素因数の和:29928

約数の個数: 48

約数和(自身を含む): 190753920

約数和(自身を除く): 124422540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 29879, 59758, 89637, 119516, 149395, 179274, 298790, 358548, 448185, 597580, 896370, 1105523, 1792740, 2211046, 3316569, 4422092, 5527615, 6633138, 11055230, 13266276, 16582845, 22110460, 33165690, 66331380]

約数ペア:

[(1, 66331380), (2, 33165690), (3, 22110460), (4, 16582845), (5, 13266276), (6, 11055230), (10, 6633138), (12, 5527615), (15, 4422092), (20, 3316569), (30, 2211046), (37, 1792740), (60, 1105523), (74, 896370), (111, 597580), (148, 448185), (185, 358548), (222, 298790), (370, 179274), (444, 149395), (555, 119516), (740, 89637), (1110, 59758), (2220, 29879)]