90036100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1063}}^1$

素因数の和:1106

約数の個数: 108

約数和(自身を含む): 245664832

約数和(自身を除く): 155628732

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 121, 140, 154, 175, 220, 242, 275, 308, 350, 385, 484, 550, 605, 700, 770, 847, 1063, 1100, 1210, 1540, 1694, 1925, 2126, 2420, 3025, 3388, 3850, 4235, 4252, 5315, 6050, 7441, 7700, 8470, 10630, 11693, 12100, 14882, 16940, 21175, 21260, 23386, 26575, 29764, 37205, 42350, 46772, 53150, 58465, 74410, 81851, 84700, 106300, 116930, 128623, 148820, 163702, 186025, 233860, 257246, 292325, 327404, 372050, 409255, 514492, 584650, 643115, 744100, 818510, 900361, 1169300, 1286230, 1637020, 1800722, 2046275, 2572460, 3215575, 3601444, 4092550, 4501805, 6431150, 8185100, 9003610, 12862300, 18007220, 22509025, 45018050, 90036100]

約数ペア:

[(1, 90036100), (2, 45018050), (4, 22509025), (5, 18007220), (7, 12862300), (10, 9003610), (11, 8185100), (14, 6431150), (20, 4501805), (22, 4092550), (25, 3601444), (28, 3215575), (35, 2572460), (44, 2046275), (50, 1800722), (55, 1637020), (70, 1286230), (77, 1169300), (100, 900361), (110, 818510), (121, 744100), (140, 643115), (154, 584650), (175, 514492), (220, 409255), (242, 372050), (275, 327404), (308, 292325), (350, 257246), (385, 233860), (484, 186025), (550, 163702), (605, 148820), (700, 128623), (770, 116930), (847, 106300), (1063, 84700), (1100, 81851), (1210, 74410), (1540, 58465), (1694, 53150), (1925, 46772), (2126, 42350), (2420, 37205), (3025, 29764), (3388, 26575), (3850, 23386), (4235, 21260), (4252, 21175), (5315, 16940), (6050, 14882), (7441, 12100), (7700, 11693), (8470, 10630)]