22400820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3191}}^1$

素因数の和:3222

約数の個数: 96

約数和(自身を含む): 75075840

約数和(自身を除く): 52675020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3191, 3510, 6382, 7020, 9573, 12764, 15955, 19146, 28719, 31910, 38292, 41483, 47865, 57438, 63820, 82966, 86157, 95730, 114876, 124449, 143595, 165932, 172314, 191460, 207415, 248898, 287190, 344628, 373347, 414830, 430785, 497796, 574380, 622245, 746694, 829660, 861570, 1120041, 1244490, 1493388, 1723140, 1866735, 2240082, 2488980, 3733470, 4480164, 5600205, 7466940, 11200410, 22400820]

約数ペア:

[(1, 22400820), (2, 11200410), (3, 7466940), (4, 5600205), (5, 4480164), (6, 3733470), (9, 2488980), (10, 2240082), (12, 1866735), (13, 1723140), (15, 1493388), (18, 1244490), (20, 1120041), (26, 861570), (27, 829660), (30, 746694), (36, 622245), (39, 574380), (45, 497796), (52, 430785), (54, 414830), (60, 373347), (65, 344628), (78, 287190), (90, 248898), (108, 207415), (117, 191460), (130, 172314), (135, 165932), (156, 143595), (180, 124449), (195, 114876), (234, 95730), (260, 86157), (270, 82966), (351, 63820), (390, 57438), (468, 47865), (540, 41483), (585, 38292), (702, 31910), (780, 28719), (1170, 19146), (1404, 15955), (1755, 12764), (2340, 9573), (3191, 7020), (3510, 6382)]