22820760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{63391}}^1$

素因数の和:63408

約数の個数: 48

約数和(自身を含む): 74168640

約数和(自身を除く): 51347880

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, 63391, 126782, 190173, 253564, 316955, 380346, 507128, 570519, 633910, 760692, 950865, 1141038, 1267820, 1521384, 1901730, 2282076, 2535640, 2852595, 3803460, 4564152, 5705190, 7606920, 11410380, 22820760]

約数ペア:

[(1, 22820760), (2, 11410380), (3, 7606920), (4, 5705190), (5, 4564152), (6, 3803460), (8, 2852595), (9, 2535640), (10, 2282076), (12, 1901730), (15, 1521384), (18, 1267820), (20, 1141038), (24, 950865), (30, 760692), (36, 633910), (40, 570519), (45, 507128), (60, 380346), (72, 316955), (90, 253564), (120, 190173), (180, 126782), (360, 63391)]