22729320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3323}}^1$

素因数の和:3359

約数の個数: 96

約数和(自身を含む): 77781600

約数和(自身を除く): 55052280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3323, 3420, 6646, 6840, 9969, 13292, 16615, 19938, 26584, 29907, 33230, 39876, 49845, 59814, 63137, 66460, 79752, 99690, 119628, 126274, 132920, 149535, 189411, 199380, 239256, 252548, 299070, 315685, 378822, 398760, 505096, 568233, 598140, 631370, 757644, 947055, 1136466, 1196280, 1262740, 1515288, 1894110, 2272932, 2525480, 2841165, 3788220, 4545864, 5682330, 7576440, 11364660, 22729320]

約数ペア:

[(1, 22729320), (2, 11364660), (3, 7576440), (4, 5682330), (5, 4545864), (6, 3788220), (8, 2841165), (9, 2525480), (10, 2272932), (12, 1894110), (15, 1515288), (18, 1262740), (19, 1196280), (20, 1136466), (24, 947055), (30, 757644), (36, 631370), (38, 598140), (40, 568233), (45, 505096), (57, 398760), (60, 378822), (72, 315685), (76, 299070), (90, 252548), (95, 239256), (114, 199380), (120, 189411), (152, 149535), (171, 132920), (180, 126274), (190, 119628), (228, 99690), (285, 79752), (342, 66460), (360, 63137), (380, 59814), (456, 49845), (570, 39876), (684, 33230), (760, 29907), (855, 26584), (1140, 19938), (1368, 16615), (1710, 13292), (2280, 9969), (3323, 6840), (3420, 6646)]