22483800

素因数分解:

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

素因数の和:12513

約数の個数: 72

約数和(自身を含む): 75514140

約数和(自身を除く): 53030340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 12491, 24982, 37473, 49964, 62455, 74946, 99928, 112419, 124910, 149892, 187365, 224838, 249820, 299784, 312275, 374730, 449676, 499640, 562095, 624550, 749460, 899352, 936825, 1124190, 1249100, 1498920, 1873650, 2248380, 2498200, 2810475, 3747300, 4496760, 5620950, 7494600, 11241900, 22483800]

約数ペア:

[(1, 22483800), (2, 11241900), (3, 7494600), (4, 5620950), (5, 4496760), (6, 3747300), (8, 2810475), (9, 2498200), (10, 2248380), (12, 1873650), (15, 1498920), (18, 1249100), (20, 1124190), (24, 936825), (25, 899352), (30, 749460), (36, 624550), (40, 562095), (45, 499640), (50, 449676), (60, 374730), (72, 312275), (75, 299784), (90, 249820), (100, 224838), (120, 187365), (150, 149892), (180, 124910), (200, 112419), (225, 99928), (300, 74946), (360, 62455), (450, 49964), (600, 37473), (900, 24982), (1800, 12491)]