78979770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{46187}}^1$

素因数の和:46219

約数の個数: 48

約数和(自身を含む): 216159840

約数和(自身を除く): 137180070

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, 46187, 92374, 138561, 230935, 277122, 415683, 461870, 692805, 831366, 877553, 1385610, 1755106, 2078415, 2632659, 4156830, 4387765, 5265318, 7897977, 8775530, 13163295, 15795954, 26326590, 39489885, 78979770]

約数ペア:

[(1, 78979770), (2, 39489885), (3, 26326590), (5, 15795954), (6, 13163295), (9, 8775530), (10, 7897977), (15, 5265318), (18, 4387765), (19, 4156830), (30, 2632659), (38, 2078415), (45, 1755106), (57, 1385610), (90, 877553), (95, 831366), (114, 692805), (171, 461870), (190, 415683), (285, 277122), (342, 230935), (570, 138561), (855, 92374), (1710, 46187)]