74898675

素因数分解:

$3^5\times 5^2\times {\mathrm{12329}}^1$

素因数の和:12354

約数の個数: 36

約数和(自身を含む): 139131720

約数和(自身を除く): 64233045

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 6075, 12329, 36987, 61645, 110961, 184935, 308225, 332883, 554805, 924675, 998649, 1664415, 2774025, 2995947, 4993245, 8322075, 14979735, 24966225, 74898675]

約数ペア:

[(1, 74898675), (3, 24966225), (5, 14979735), (9, 8322075), (15, 4993245), (25, 2995947), (27, 2774025), (45, 1664415), (75, 998649), (81, 924675), (135, 554805), (225, 332883), (243, 308225), (405, 184935), (675, 110961), (1215, 61645), (2025, 36987), (6075, 12329)]