12152193840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{16878047}}^1$

素因数の和:16878066

約数の個数: 60

約数和(自身を含む): 40811120064

約数和(自身を除く): 28658926224

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, 16878047, 33756094, 50634141, 67512188, 84390235, 101268282, 135024376, 151902423, 168780470, 202536564, 253170705, 270048752, 303804846, 337560940, 405073128, 506341410, 607609692, 675121880, 759512115, 810146256, 1012682820, 1215219384, 1350243760, 1519024230, 2025365640, 2430438768, 3038048460, 4050731280, 6076096920, 12152193840]

約数ペア:

[(1, 12152193840), (2, 6076096920), (3, 4050731280), (4, 3038048460), (5, 2430438768), (6, 2025365640), (8, 1519024230), (9, 1350243760), (10, 1215219384), (12, 1012682820), (15, 810146256), (16, 759512115), (18, 675121880), (20, 607609692), (24, 506341410), (30, 405073128), (36, 337560940), (40, 303804846), (45, 270048752), (48, 253170705), (60, 202536564), (72, 168780470), (80, 151902423), (90, 135024376), (120, 101268282), (144, 84390235), (180, 67512188), (240, 50634141), (360, 33756094), (720, 16878047)]