23390550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{881}}^1$

素因数の和:958

約数の個数: 72

約数和(自身を含む): 63980280

約数和(自身を除く): 40589730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 75, 90, 118, 150, 177, 225, 295, 354, 450, 531, 590, 881, 885, 1062, 1475, 1762, 1770, 2643, 2655, 2950, 4405, 4425, 5286, 5310, 7929, 8810, 8850, 13215, 13275, 15858, 22025, 26430, 26550, 39645, 44050, 51979, 66075, 79290, 103958, 132150, 155937, 198225, 259895, 311874, 396450, 467811, 519790, 779685, 935622, 1299475, 1559370, 2339055, 2598950, 3898425, 4678110, 7796850, 11695275, 23390550]

約数ペア:

[(1, 23390550), (2, 11695275), (3, 7796850), (5, 4678110), (6, 3898425), (9, 2598950), (10, 2339055), (15, 1559370), (18, 1299475), (25, 935622), (30, 779685), (45, 519790), (50, 467811), (59, 396450), (75, 311874), (90, 259895), (118, 198225), (150, 155937), (177, 132150), (225, 103958), (295, 79290), (354, 66075), (450, 51979), (531, 44050), (590, 39645), (881, 26550), (885, 26430), (1062, 22025), (1475, 15858), (1762, 13275), (1770, 13215), (2643, 8850), (2655, 8810), (2950, 7929), (4405, 5310), (4425, 5286)]