22976190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1979}}^1$

素因数の和:2038

約数の個数: 64

約数和(自身を含む): 62726400

約数和(自身を除く): 39750210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 1979, 2322, 3870, 3958, 5805, 5937, 9895, 11610, 11874, 17811, 19790, 29685, 35622, 53433, 59370, 85097, 89055, 106866, 170194, 178110, 255291, 267165, 425485, 510582, 534330, 765873, 850970, 1276455, 1531746, 2297619, 2552910, 3829365, 4595238, 7658730, 11488095, 22976190]

約数ペア:

[(1, 22976190), (2, 11488095), (3, 7658730), (5, 4595238), (6, 3829365), (9, 2552910), (10, 2297619), (15, 1531746), (18, 1276455), (27, 850970), (30, 765873), (43, 534330), (45, 510582), (54, 425485), (86, 267165), (90, 255291), (129, 178110), (135, 170194), (215, 106866), (258, 89055), (270, 85097), (387, 59370), (430, 53433), (645, 35622), (774, 29685), (1161, 19790), (1290, 17811), (1935, 11874), (1979, 11610), (2322, 9895), (3870, 5937), (3958, 5805)]