43182100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:649

約数の個数: 72

約数和(自身を含む): 102805920

約数和(自身を除く): 59623820

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 59, 65, 100, 118, 130, 236, 260, 295, 325, 563, 590, 650, 767, 1126, 1180, 1300, 1475, 1534, 2252, 2815, 2950, 3068, 3835, 5630, 5900, 7319, 7670, 11260, 14075, 14638, 15340, 19175, 28150, 29276, 33217, 36595, 38350, 56300, 66434, 73190, 76700, 132868, 146380, 166085, 182975, 332170, 365950, 431821, 664340, 731900, 830425, 863642, 1660850, 1727284, 2159105, 3321700, 4318210, 8636420, 10795525, 21591050, 43182100]

約数ペア:

[(1, 43182100), (2, 21591050), (4, 10795525), (5, 8636420), (10, 4318210), (13, 3321700), (20, 2159105), (25, 1727284), (26, 1660850), (50, 863642), (52, 830425), (59, 731900), (65, 664340), (100, 431821), (118, 365950), (130, 332170), (236, 182975), (260, 166085), (295, 146380), (325, 132868), (563, 76700), (590, 73190), (650, 66434), (767, 56300), (1126, 38350), (1180, 36595), (1300, 33217), (1475, 29276), (1534, 28150), (2252, 19175), (2815, 15340), (2950, 14638), (3068, 14075), (3835, 11260), (5630, 7670), (5900, 7319)]