4568805

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:435

約数の個数: 40

約数和(自身を含む): 8494200

約数和(自身を除く): 3925395

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 389, 405, 435, 783, 1167, 1305, 1945, 2349, 3501, 3915, 5835, 10503, 11281, 11745, 17505, 31509, 33843, 52515, 56405, 101529, 157545, 169215, 304587, 507645, 913761, 1522935, 4568805]

約数ペア:

[(1, 4568805), (3, 1522935), (5, 913761), (9, 507645), (15, 304587), (27, 169215), (29, 157545), (45, 101529), (81, 56405), (87, 52515), (135, 33843), (145, 31509), (261, 17505), (389, 11745), (405, 11281), (435, 10503), (783, 5835), (1167, 3915), (1305, 3501), (1945, 2349)]