42943770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53017}}^1$

素因数の和:53036

約数の個数: 40

約数和(自身を含む): 115473204

約数和(自身を除く): 72529434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 53017, 106034, 159051, 265085, 318102, 477153, 530170, 795255, 954306, 1431459, 1590510, 2385765, 2862918, 4294377, 4771530, 7157295, 8588754, 14314590, 21471885, 42943770]

約数ペア:

[(1, 42943770), (2, 21471885), (3, 14314590), (5, 8588754), (6, 7157295), (9, 4771530), (10, 4294377), (15, 2862918), (18, 2385765), (27, 1590510), (30, 1431459), (45, 954306), (54, 795255), (81, 530170), (90, 477153), (135, 318102), (162, 265085), (270, 159051), (405, 106034), (810, 53017)]