50676840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{15641}}^1$

素因数の和:15664

約数の個数: 80

約数和(自身を含む): 170341380

約数和(自身を除く): 119664540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 15641, 31282, 46923, 62564, 78205, 93846, 125128, 140769, 156410, 187692, 234615, 281538, 312820, 375384, 422307, 469230, 563076, 625640, 703845, 844614, 938460, 1126152, 1266921, 1407690, 1689228, 1876920, 2111535, 2533842, 2815380, 3378456, 4223070, 5067684, 5630760, 6334605, 8446140, 10135368, 12669210, 16892280, 25338420, 50676840]

約数ペア:

[(1, 50676840), (2, 25338420), (3, 16892280), (4, 12669210), (5, 10135368), (6, 8446140), (8, 6334605), (9, 5630760), (10, 5067684), (12, 4223070), (15, 3378456), (18, 2815380), (20, 2533842), (24, 2111535), (27, 1876920), (30, 1689228), (36, 1407690), (40, 1266921), (45, 1126152), (54, 938460), (60, 844614), (72, 703845), (81, 625640), (90, 563076), (108, 469230), (120, 422307), (135, 375384), (162, 312820), (180, 281538), (216, 234615), (270, 187692), (324, 156410), (360, 140769), (405, 125128), (540, 93846), (648, 78205), (810, 62564), (1080, 46923), (1620, 31282), (3240, 15641)]