204376050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{15661}}^1$

素因数の和:15708

約数の個数: 72

約数和(自身を含む): 568060740

約数和(自身を除く): 363684690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1305, 1450, 2175, 2610, 4350, 6525, 13050, 15661, 31322, 46983, 78305, 93966, 140949, 156610, 234915, 281898, 391525, 454169, 469830, 704745, 783050, 908338, 1174575, 1362507, 1409490, 2270845, 2349150, 2725014, 3523725, 4087521, 4541690, 6812535, 7047450, 8175042, 11354225, 13625070, 20437605, 22708450, 34062675, 40875210, 68125350, 102188025, 204376050]

約数ペア:

[(1, 204376050), (2, 102188025), (3, 68125350), (5, 40875210), (6, 34062675), (9, 22708450), (10, 20437605), (15, 13625070), (18, 11354225), (25, 8175042), (29, 7047450), (30, 6812535), (45, 4541690), (50, 4087521), (58, 3523725), (75, 2725014), (87, 2349150), (90, 2270845), (145, 1409490), (150, 1362507), (174, 1174575), (225, 908338), (261, 783050), (290, 704745), (435, 469830), (450, 454169), (522, 391525), (725, 281898), (870, 234915), (1305, 156610), (1450, 140949), (2175, 93966), (2610, 78305), (4350, 46983), (6525, 31322), (13050, 15661)]