270043730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{15061}}^1$

素因数の和:15242

約数の個数: 32

約数和(自身を含む): 533556288

約数和(自身を除く): 263512558

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 163, 326, 815, 1630, 1793, 3586, 8965, 15061, 17930, 30122, 75305, 150610, 165671, 331342, 828355, 1656710, 2454943, 4909886, 12274715, 24549430, 27004373, 54008746, 135021865, 270043730]

約数ペア:

[(1, 270043730), (2, 135021865), (5, 54008746), (10, 27004373), (11, 24549430), (22, 12274715), (55, 4909886), (110, 2454943), (163, 1656710), (326, 828355), (815, 331342), (1630, 165671), (1793, 150610), (3586, 75305), (8965, 30122), (15061, 17930)]