22718760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2281}}^1$

素因数の和:2378

約数の個数: 64

約数和(自身を含む): 69007680

約数和(自身を除く): 46288920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2281, 2490, 3320, 4562, 4980, 6843, 9124, 9960, 11405, 13686, 18248, 22810, 27372, 34215, 45620, 54744, 68430, 91240, 136860, 189323, 273720, 378646, 567969, 757292, 946615, 1135938, 1514584, 1893230, 2271876, 2839845, 3786460, 4543752, 5679690, 7572920, 11359380, 22718760]

約数ペア:

[(1, 22718760), (2, 11359380), (3, 7572920), (4, 5679690), (5, 4543752), (6, 3786460), (8, 2839845), (10, 2271876), (12, 1893230), (15, 1514584), (20, 1135938), (24, 946615), (30, 757292), (40, 567969), (60, 378646), (83, 273720), (120, 189323), (166, 136860), (249, 91240), (332, 68430), (415, 54744), (498, 45620), (664, 34215), (830, 27372), (996, 22810), (1245, 18248), (1660, 13686), (1992, 11405), (2281, 9960), (2490, 9124), (3320, 6843), (4562, 4980)]