133520760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{370891}}^1$

素因数の和:370908

約数の個数: 48

約数和(自身を含む): 433943640

約数和(自身を除く): 300422880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 370891, 741782, 1112673, 1483564, 1854455, 2225346, 2967128, 3338019, 3708910, 4450692, 5563365, 6676038, 7417820, 8901384, 11126730, 13352076, 14835640, 16690095, 22253460, 26704152, 33380190, 44506920, 66760380, 133520760]

約数ペア:

[(1, 133520760), (2, 66760380), (3, 44506920), (4, 33380190), (5, 26704152), (6, 22253460), (8, 16690095), (9, 14835640), (10, 13352076), (12, 11126730), (15, 8901384), (18, 7417820), (20, 6676038), (24, 5563365), (30, 4450692), (36, 3708910), (40, 3338019), (45, 2967128), (60, 2225346), (72, 1854455), (90, 1483564), (120, 1112673), (180, 741782), (360, 370891)]