11241900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{12491}}^1$

素因数の和:12511

約数の個数: 54

約数和(自身を含む): 35239932

約数和(自身を除く): 23998032

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 12491, 24982, 37473, 49964, 62455, 74946, 112419, 124910, 149892, 187365, 224838, 249820, 312275, 374730, 449676, 562095, 624550, 749460, 936825, 1124190, 1249100, 1873650, 2248380, 2810475, 3747300, 5620950, 11241900]

約数ペア:

[(1, 11241900), (2, 5620950), (3, 3747300), (4, 2810475), (5, 2248380), (6, 1873650), (9, 1249100), (10, 1124190), (12, 936825), (15, 749460), (18, 624550), (20, 562095), (25, 449676), (30, 374730), (36, 312275), (45, 249820), (50, 224838), (60, 187365), (75, 149892), (90, 124910), (100, 112419), (150, 74946), (180, 62455), (225, 49964), (300, 37473), (450, 24982), (900, 12491)]