20083050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3433}}^1$

素因数の和:3464

約数の個数: 72

約数和(自身を含む): 58123884

約数和(自身を除く): 38040834

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 3433, 5850, 6866, 10299, 17165, 20598, 30897, 34330, 44629, 51495, 61794, 85825, 89258, 102990, 133887, 154485, 171650, 223145, 257475, 267774, 308970, 401661, 446290, 514950, 669435, 772425, 803322, 1115725, 1338870, 1544850, 2008305, 2231450, 3347175, 4016610, 6694350, 10041525, 20083050]

約数ペア:

[(1, 20083050), (2, 10041525), (3, 6694350), (5, 4016610), (6, 3347175), (9, 2231450), (10, 2008305), (13, 1544850), (15, 1338870), (18, 1115725), (25, 803322), (26, 772425), (30, 669435), (39, 514950), (45, 446290), (50, 401661), (65, 308970), (75, 267774), (78, 257475), (90, 223145), (117, 171650), (130, 154485), (150, 133887), (195, 102990), (225, 89258), (234, 85825), (325, 61794), (390, 51495), (450, 44629), (585, 34330), (650, 30897), (975, 20598), (1170, 17165), (1950, 10299), (2925, 6866), (3433, 5850)]