5540760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{15391}}^1$

素因数の和:15408

約数の個数: 48

約数和(自身を含む): 18008640

約数和(自身を除く): 12467880

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, 15391, 30782, 46173, 61564, 76955, 92346, 123128, 138519, 153910, 184692, 230865, 277038, 307820, 369384, 461730, 554076, 615640, 692595, 923460, 1108152, 1385190, 1846920, 2770380, 5540760]

約数ペア:

[(1, 5540760), (2, 2770380), (3, 1846920), (4, 1385190), (5, 1108152), (6, 923460), (8, 692595), (9, 615640), (10, 554076), (12, 461730), (15, 369384), (18, 307820), (20, 277038), (24, 230865), (30, 184692), (36, 153910), (40, 138519), (45, 123128), (60, 92346), (72, 76955), (90, 61564), (120, 46173), (180, 30782), (360, 15391)]