12207600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{3391}}^1$

素因数の和:3415

約数の個数: 90

約数和(自身を含む): 42376256

約数和(自身を除く): 30168656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3391, 3600, 6782, 10173, 13564, 16955, 20346, 27128, 30519, 33910, 40692, 50865, 54256, 61038, 67820, 81384, 84775, 101730, 122076, 135640, 152595, 162768, 169550, 203460, 244152, 254325, 271280, 305190, 339100, 406920, 488304, 508650, 610380, 678200, 762975, 813840, 1017300, 1220760, 1356400, 1525950, 2034600, 2441520, 3051900, 4069200, 6103800, 12207600]

約数ペア:

[(1, 12207600), (2, 6103800), (3, 4069200), (4, 3051900), (5, 2441520), (6, 2034600), (8, 1525950), (9, 1356400), (10, 1220760), (12, 1017300), (15, 813840), (16, 762975), (18, 678200), (20, 610380), (24, 508650), (25, 488304), (30, 406920), (36, 339100), (40, 305190), (45, 271280), (48, 254325), (50, 244152), (60, 203460), (72, 169550), (75, 162768), (80, 152595), (90, 135640), (100, 122076), (120, 101730), (144, 84775), (150, 81384), (180, 67820), (200, 61038), (225, 54256), (240, 50865), (300, 40692), (360, 33910), (400, 30519), (450, 27128), (600, 20346), (720, 16955), (900, 13564), (1200, 10173), (1800, 6782), (3391, 3600)]