40472100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:446

約数の個数: 108

約数和(自身を含む): 128062116

約数和(自身を除く): 87590016

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 193, 225, 233, 300, 386, 450, 466, 579, 699, 772, 900, 932, 965, 1158, 1165, 1398, 1737, 1930, 2097, 2316, 2330, 2796, 2895, 3474, 3495, 3860, 4194, 4660, 4825, 5790, 5825, 6948, 6990, 8388, 8685, 9650, 10485, 11580, 11650, 13980, 14475, 17370, 17475, 19300, 20970, 23300, 28950, 34740, 34950, 41940, 43425, 44969, 52425, 57900, 69900, 86850, 89938, 104850, 134907, 173700, 179876, 209700, 224845, 269814, 404721, 449690, 539628, 674535, 809442, 899380, 1124225, 1349070, 1618884, 2023605, 2248450, 2698140, 3372675, 4047210, 4496900, 6745350, 8094420, 10118025, 13490700, 20236050, 40472100]

約数ペア:

[(1, 40472100), (2, 20236050), (3, 13490700), (4, 10118025), (5, 8094420), (6, 6745350), (9, 4496900), (10, 4047210), (12, 3372675), (15, 2698140), (18, 2248450), (20, 2023605), (25, 1618884), (30, 1349070), (36, 1124225), (45, 899380), (50, 809442), (60, 674535), (75, 539628), (90, 449690), (100, 404721), (150, 269814), (180, 224845), (193, 209700), (225, 179876), (233, 173700), (300, 134907), (386, 104850), (450, 89938), (466, 86850), (579, 69900), (699, 57900), (772, 52425), (900, 44969), (932, 43425), (965, 41940), (1158, 34950), (1165, 34740), (1398, 28950), (1737, 23300), (1930, 20970), (2097, 19300), (2316, 17475), (2330, 17370), (2796, 14475), (2895, 13980), (3474, 11650), (3495, 11580), (3860, 10485), (4194, 9650), (4660, 8685), (4825, 8388), (5790, 6990), (5825, 6948)]