12238841520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{16998391}}^1$

素因数の和:16998410

約数の個数: 60

約数和(自身を含む): 41102111856

約数和(自身を除く): 28863270336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 16998391, 33996782, 50995173, 67993564, 84991955, 101990346, 135987128, 152985519, 169983910, 203980692, 254975865, 271974256, 305971038, 339967820, 407961384, 509951730, 611942076, 679935640, 764927595, 815922768, 1019903460, 1223884152, 1359871280, 1529855190, 2039806920, 2447768304, 3059710380, 4079613840, 6119420760, 12238841520]

約数ペア:

[(1, 12238841520), (2, 6119420760), (3, 4079613840), (4, 3059710380), (5, 2447768304), (6, 2039806920), (8, 1529855190), (9, 1359871280), (10, 1223884152), (12, 1019903460), (15, 815922768), (16, 764927595), (18, 679935640), (20, 611942076), (24, 509951730), (30, 407961384), (36, 339967820), (40, 305971038), (45, 271974256), (48, 254975865), (60, 203980692), (72, 169983910), (80, 152985519), (90, 135987128), (120, 101990346), (144, 84991955), (180, 67993564), (240, 50995173), (360, 33996782), (720, 16998391)]