45458640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3323}}^1$

素因数の和:3361

約数の個数: 120

約数和(自身を含む): 160748640

約数和(自身を除く): 115290000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3323, 3420, 4560, 6646, 6840, 9969, 13292, 13680, 16615, 19938, 26584, 29907, 33230, 39876, 49845, 53168, 59814, 63137, 66460, 79752, 99690, 119628, 126274, 132920, 149535, 159504, 189411, 199380, 239256, 252548, 265840, 299070, 315685, 378822, 398760, 478512, 505096, 568233, 598140, 631370, 757644, 797520, 947055, 1010192, 1136466, 1196280, 1262740, 1515288, 1894110, 2272932, 2392560, 2525480, 2841165, 3030576, 3788220, 4545864, 5050960, 5682330, 7576440, 9091728, 11364660, 15152880, 22729320, 45458640]

約数ペア:

[(1, 45458640), (2, 22729320), (3, 15152880), (4, 11364660), (5, 9091728), (6, 7576440), (8, 5682330), (9, 5050960), (10, 4545864), (12, 3788220), (15, 3030576), (16, 2841165), (18, 2525480), (19, 2392560), (20, 2272932), (24, 1894110), (30, 1515288), (36, 1262740), (38, 1196280), (40, 1136466), (45, 1010192), (48, 947055), (57, 797520), (60, 757644), (72, 631370), (76, 598140), (80, 568233), (90, 505096), (95, 478512), (114, 398760), (120, 378822), (144, 315685), (152, 299070), (171, 265840), (180, 252548), (190, 239256), (228, 199380), (240, 189411), (285, 159504), (304, 149535), (342, 132920), (360, 126274), (380, 119628), (456, 99690), (570, 79752), (684, 66460), (720, 63137), (760, 59814), (855, 53168), (912, 49845), (1140, 39876), (1368, 33230), (1520, 29907), (1710, 26584), (2280, 19938), (2736, 16615), (3323, 13680), (3420, 13292), (4560, 9969), (6646, 6840)]