32880460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 71914752

約数和(自身を除く): 39034292

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 181, 293, 310, 362, 586, 620, 724, 905, 1172, 1465, 1810, 2930, 3620, 5611, 5860, 9083, 11222, 18166, 22444, 28055, 36332, 45415, 53033, 56110, 90830, 106066, 112220, 181660, 212132, 265165, 530330, 1060660, 1644023, 3288046, 6576092, 8220115, 16440230, 32880460]

約数ペア:

[(1, 32880460), (2, 16440230), (4, 8220115), (5, 6576092), (10, 3288046), (20, 1644023), (31, 1060660), (62, 530330), (124, 265165), (155, 212132), (181, 181660), (293, 112220), (310, 106066), (362, 90830), (586, 56110), (620, 53033), (724, 45415), (905, 36332), (1172, 28055), (1465, 22444), (1810, 18166), (2930, 11222), (3620, 9083), (5611, 5860)]