15679630770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{138893}}^1$

素因数の和:139027

約数の個数: 64

約数和(自身を含む): 38881430784

約数和(自身を除く): 23201800014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 71, 106, 142, 159, 213, 265, 318, 355, 426, 530, 710, 795, 1065, 1590, 2130, 3763, 7526, 11289, 18815, 22578, 37630, 56445, 112890, 138893, 277786, 416679, 694465, 833358, 1388930, 2083395, 4166790, 7361329, 9861403, 14722658, 19722806, 22083987, 29584209, 36806645, 44167974, 49307015, 59168418, 73613290, 98614030, 110419935, 147921045, 220839870, 295842090, 522654359, 1045308718, 1567963077, 2613271795, 3135926154, 5226543590, 7839815385, 15679630770]

約数ペア:

[(1, 15679630770), (2, 7839815385), (3, 5226543590), (5, 3135926154), (6, 2613271795), (10, 1567963077), (15, 1045308718), (30, 522654359), (53, 295842090), (71, 220839870), (106, 147921045), (142, 110419935), (159, 98614030), (213, 73613290), (265, 59168418), (318, 49307015), (355, 44167974), (426, 36806645), (530, 29584209), (710, 22083987), (795, 19722806), (1065, 14722658), (1590, 9861403), (2130, 7361329), (3763, 4166790), (7526, 2083395), (11289, 1388930), (18815, 833358), (22578, 694465), (37630, 416679), (56445, 277786), (112890, 138893)]