75797360

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{12979}}^1$

素因数の和:13065

約数の個数: 40

約数和(自身を含む): 178656720

約数和(自身を除く): 102859360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 12979, 25958, 51916, 64895, 103832, 129790, 207664, 259580, 519160, 947467, 1038320, 1894934, 3789868, 4737335, 7579736, 9474670, 15159472, 18949340, 37898680, 75797360]

約数ペア:

[(1, 75797360), (2, 37898680), (4, 18949340), (5, 15159472), (8, 9474670), (10, 7579736), (16, 4737335), (20, 3789868), (40, 1894934), (73, 1038320), (80, 947467), (146, 519160), (292, 259580), (365, 207664), (584, 129790), (730, 103832), (1168, 64895), (1460, 51916), (2920, 25958), (5840, 12979)]