90212100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{27337}}^1$

素因数の和:27365

約数の個数: 72

約数和(自身を含む): 284752608

約数和(自身を除く): 194540508

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 27337, 54674, 82011, 109348, 136685, 164022, 273370, 300707, 328044, 410055, 546740, 601414, 683425, 820110, 902121, 1202828, 1366850, 1503535, 1640220, 1804242, 2050275, 2733700, 3007070, 3608484, 4100550, 4510605, 6014140, 7517675, 8201100, 9021210, 15035350, 18042420, 22553025, 30070700, 45106050, 90212100]

約数ペア:

[(1, 90212100), (2, 45106050), (3, 30070700), (4, 22553025), (5, 18042420), (6, 15035350), (10, 9021210), (11, 8201100), (12, 7517675), (15, 6014140), (20, 4510605), (22, 4100550), (25, 3608484), (30, 3007070), (33, 2733700), (44, 2050275), (50, 1804242), (55, 1640220), (60, 1503535), (66, 1366850), (75, 1202828), (100, 902121), (110, 820110), (132, 683425), (150, 601414), (165, 546740), (220, 410055), (275, 328044), (300, 300707), (330, 273370), (550, 164022), (660, 136685), (825, 109348), (1100, 82011), (1650, 54674), (3300, 27337)]