84461400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{15641}}^1$

素因数の和:15666

約数の個数: 96

約数和(自身を含む): 290941200

約数和(自身を除く): 206479800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 15641, 31282, 46923, 62564, 78205, 93846, 125128, 140769, 156410, 187692, 234615, 281538, 312820, 375384, 391025, 422307, 469230, 563076, 625640, 703845, 782050, 844614, 938460, 1126152, 1173075, 1407690, 1564100, 1689228, 1876920, 2111535, 2346150, 2815380, 3128200, 3378456, 3519225, 4223070, 4692300, 5630760, 7038450, 8446140, 9384600, 10557675, 14076900, 16892280, 21115350, 28153800, 42230700, 84461400]

約数ペア:

[(1, 84461400), (2, 42230700), (3, 28153800), (4, 21115350), (5, 16892280), (6, 14076900), (8, 10557675), (9, 9384600), (10, 8446140), (12, 7038450), (15, 5630760), (18, 4692300), (20, 4223070), (24, 3519225), (25, 3378456), (27, 3128200), (30, 2815380), (36, 2346150), (40, 2111535), (45, 1876920), (50, 1689228), (54, 1564100), (60, 1407690), (72, 1173075), (75, 1126152), (90, 938460), (100, 844614), (108, 782050), (120, 703845), (135, 625640), (150, 563076), (180, 469230), (200, 422307), (216, 391025), (225, 375384), (270, 312820), (300, 281538), (360, 234615), (450, 187692), (540, 156410), (600, 140769), (675, 125128), (900, 93846), (1080, 78205), (1350, 62564), (1800, 46923), (2700, 31282), (5400, 15641)]