209050470

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{86029}}^1$

素因数の和:86051

約数の個数: 48

約数和(自身を含む): 563668560

約数和(自身を除く): 354618090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 86029, 172058, 258087, 430145, 516174, 774261, 860290, 1290435, 1548522, 2322783, 2580870, 3871305, 4645566, 6968349, 7742610, 11613915, 13936698, 20905047, 23227830, 34841745, 41810094, 69683490, 104525235, 209050470]

約数ペア:

[(1, 209050470), (2, 104525235), (3, 69683490), (5, 41810094), (6, 34841745), (9, 23227830), (10, 20905047), (15, 13936698), (18, 11613915), (27, 7742610), (30, 6968349), (45, 4645566), (54, 3871305), (81, 2580870), (90, 2322783), (135, 1548522), (162, 1290435), (243, 860290), (270, 774261), (405, 516174), (486, 430145), (810, 258087), (1215, 172058), (2430, 86029)]