54612090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15559}}^1$

素因数の和:15588

約数の個数: 64

約数和(自身を含む): 156844800

約数和(自身を除く): 102232710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 15559, 31118, 46677, 77795, 93354, 140031, 155590, 202267, 233385, 280062, 404534, 420093, 466770, 606801, 700155, 840186, 1011335, 1213602, 1400310, 1820403, 2022670, 2100465, 3034005, 3640806, 4200930, 5461209, 6068010, 9102015, 10922418, 18204030, 27306045, 54612090]

約数ペア:

[(1, 54612090), (2, 27306045), (3, 18204030), (5, 10922418), (6, 9102015), (9, 6068010), (10, 5461209), (13, 4200930), (15, 3640806), (18, 3034005), (26, 2100465), (27, 2022670), (30, 1820403), (39, 1400310), (45, 1213602), (54, 1011335), (65, 840186), (78, 700155), (90, 606801), (117, 466770), (130, 420093), (135, 404534), (195, 280062), (234, 233385), (270, 202267), (351, 155590), (390, 140031), (585, 93354), (702, 77795), (1170, 46677), (1755, 31118), (3510, 15559)]