8192430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{401}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 21447504

約数和(自身を除く): 13255074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 401, 454, 681, 802, 1135, 1203, 1362, 2005, 2043, 2270, 2406, 3405, 3609, 4010, 4086, 6015, 6810, 7218, 10215, 12030, 18045, 20430, 36090, 91027, 182054, 273081, 455135, 546162, 819243, 910270, 1365405, 1638486, 2730810, 4096215, 8192430]

約数ペア:

[(1, 8192430), (2, 4096215), (3, 2730810), (5, 1638486), (6, 1365405), (9, 910270), (10, 819243), (15, 546162), (18, 455135), (30, 273081), (45, 182054), (90, 91027), (227, 36090), (401, 20430), (454, 18045), (681, 12030), (802, 10215), (1135, 7218), (1203, 6810), (1362, 6015), (2005, 4086), (2043, 4010), (2270, 3609), (2406, 3405)]