53427180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{317}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 152952912

約数和(自身を除く): 99525732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 317, 318, 530, 634, 636, 795, 951, 1060, 1268, 1585, 1590, 1902, 2809, 3170, 3180, 3804, 4755, 5618, 6340, 8427, 9510, 11236, 14045, 16801, 16854, 19020, 28090, 33602, 33708, 42135, 50403, 56180, 67204, 84005, 84270, 100806, 168010, 168540, 201612, 252015, 336020, 504030, 890453, 1008060, 1780906, 2671359, 3561812, 4452265, 5342718, 8904530, 10685436, 13356795, 17809060, 26713590, 53427180]

約数ペア:

[(1, 53427180), (2, 26713590), (3, 17809060), (4, 13356795), (5, 10685436), (6, 8904530), (10, 5342718), (12, 4452265), (15, 3561812), (20, 2671359), (30, 1780906), (53, 1008060), (60, 890453), (106, 504030), (159, 336020), (212, 252015), (265, 201612), (317, 168540), (318, 168010), (530, 100806), (634, 84270), (636, 84005), (795, 67204), (951, 56180), (1060, 50403), (1268, 42135), (1585, 33708), (1590, 33602), (1902, 28090), (2809, 19020), (3170, 16854), (3180, 16801), (3804, 14045), (4755, 11236), (5618, 9510), (6340, 8427)]