5078430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{2687}}^1$

素因数の和:2710

約数の個数: 64

約数和(自身を含む): 15482880

約数和(自身を除く): 10404450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 2687, 5374, 8061, 13435, 16122, 18809, 24183, 26870, 37618, 40305, 48366, 56427, 72549, 80610, 94045, 112854, 120915, 145098, 169281, 188090, 241830, 282135, 338562, 362745, 507843, 564270, 725490, 846405, 1015686, 1692810, 2539215, 5078430]

約数ペア:

[(1, 5078430), (2, 2539215), (3, 1692810), (5, 1015686), (6, 846405), (7, 725490), (9, 564270), (10, 507843), (14, 362745), (15, 338562), (18, 282135), (21, 241830), (27, 188090), (30, 169281), (35, 145098), (42, 120915), (45, 112854), (54, 94045), (63, 80610), (70, 72549), (90, 56427), (105, 48366), (126, 40305), (135, 37618), (189, 26870), (210, 24183), (270, 18809), (315, 16122), (378, 13435), (630, 8061), (945, 5374), (1890, 2687)]