348518760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2904323}}^1$

素因数の和:2904337

約数の個数: 32

約数和(自身を含む): 1045556640

約数和(自身を除く): 697037880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2904323, 5808646, 8712969, 11617292, 14521615, 17425938, 23234584, 29043230, 34851876, 43564845, 58086460, 69703752, 87129690, 116172920, 174259380, 348518760]

約数ペア:

[(1, 348518760), (2, 174259380), (3, 116172920), (4, 87129690), (5, 69703752), (6, 58086460), (8, 43564845), (10, 34851876), (12, 29043230), (15, 23234584), (20, 17425938), (24, 14521615), (30, 11617292), (40, 8712969), (60, 5808646), (120, 2904323)]