17344140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2389}}^1$

素因数の和:2423

約数の個数: 72

約数和(自身を含む): 53402160

約数和(自身を除く): 36058020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2389, 2420, 3630, 4778, 7167, 7260, 9556, 11945, 14334, 23890, 26279, 28668, 35835, 47780, 52558, 71670, 78837, 105116, 131395, 143340, 157674, 262790, 289069, 315348, 394185, 525580, 578138, 788370, 867207, 1156276, 1445345, 1576740, 1734414, 2890690, 3468828, 4336035, 5781380, 8672070, 17344140]

約数ペア:

[(1, 17344140), (2, 8672070), (3, 5781380), (4, 4336035), (5, 3468828), (6, 2890690), (10, 1734414), (11, 1576740), (12, 1445345), (15, 1156276), (20, 867207), (22, 788370), (30, 578138), (33, 525580), (44, 394185), (55, 315348), (60, 289069), (66, 262790), (110, 157674), (121, 143340), (132, 131395), (165, 105116), (220, 78837), (242, 71670), (330, 52558), (363, 47780), (484, 35835), (605, 28668), (660, 26279), (726, 23890), (1210, 14334), (1452, 11945), (1815, 9556), (2389, 7260), (2420, 7167), (3630, 4778)]