15671814930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{417581}}^1$

素因数の和:417736

約数の個数: 64

約数和(自身を含む): 42092265600

約数和(自身を除く): 26420450670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 139, 270, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 3753, 4170, 6255, 7506, 12510, 18765, 37530, 417581, 835162, 1252743, 2087905, 2505486, 3758229, 4175810, 6263715, 7516458, 11274687, 12527430, 18791145, 22549374, 37582290, 56373435, 58043759, 112746870, 116087518, 174131277, 290218795, 348262554, 522393831, 580437590, 870656385, 1044787662, 1567181493, 1741312770, 2611969155, 3134362986, 5223938310, 7835907465, 15671814930]

約数ペア:

[(1, 15671814930), (2, 7835907465), (3, 5223938310), (5, 3134362986), (6, 2611969155), (9, 1741312770), (10, 1567181493), (15, 1044787662), (18, 870656385), (27, 580437590), (30, 522393831), (45, 348262554), (54, 290218795), (90, 174131277), (135, 116087518), (139, 112746870), (270, 58043759), (278, 56373435), (417, 37582290), (695, 22549374), (834, 18791145), (1251, 12527430), (1390, 11274687), (2085, 7516458), (2502, 6263715), (3753, 4175810), (4170, 3758229), (6255, 2505486), (7506, 2087905), (12510, 1252743), (18765, 835162), (37530, 417581)]