17970240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{18719}}^1$

素因数の和:18739

約数の個数: 56

約数和(自身を含む): 57058560

約数和(自身を除く): 39088320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 18719, 37438, 56157, 74876, 93595, 112314, 149752, 187190, 224628, 280785, 299504, 374380, 449256, 561570, 599008, 748760, 898512, 1123140, 1198016, 1497520, 1797024, 2246280, 2995040, 3594048, 4492560, 5990080, 8985120, 17970240]

約数ペア:

[(1, 17970240), (2, 8985120), (3, 5990080), (4, 4492560), (5, 3594048), (6, 2995040), (8, 2246280), (10, 1797024), (12, 1497520), (15, 1198016), (16, 1123140), (20, 898512), (24, 748760), (30, 599008), (32, 561570), (40, 449256), (48, 374380), (60, 299504), (64, 280785), (80, 224628), (96, 187190), (120, 149752), (160, 112314), (192, 93595), (240, 74876), (320, 56157), (480, 37438), (960, 18719)]