25969770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15187}}^1$

素因数の和:15219

約数の個数: 48

約数和(自身を含む): 71079840

約数和(自身を除く): 45110070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 15187, 30374, 45561, 75935, 91122, 136683, 151870, 227805, 273366, 288553, 455610, 577106, 683415, 865659, 1366830, 1442765, 1731318, 2596977, 2885530, 4328295, 5193954, 8656590, 12984885, 25969770]

約数ペア:

[(1, 25969770), (2, 12984885), (3, 8656590), (5, 5193954), (6, 4328295), (9, 2885530), (10, 2596977), (15, 1731318), (18, 1442765), (19, 1366830), (30, 865659), (38, 683415), (45, 577106), (57, 455610), (90, 288553), (95, 273366), (114, 227805), (171, 151870), (190, 136683), (285, 91122), (342, 75935), (570, 45561), (855, 30374), (1710, 15187)]