28511760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{118799}}^1$

素因数の和:118815

約数の個数: 40

約数和(自身を含む): 88387200

約数和(自身を除く): 59875440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 118799, 237598, 356397, 475196, 593995, 712794, 950392, 1187990, 1425588, 1781985, 1900784, 2375980, 2851176, 3563970, 4751960, 5702352, 7127940, 9503920, 14255880, 28511760]

約数ペア:

[(1, 28511760), (2, 14255880), (3, 9503920), (4, 7127940), (5, 5702352), (6, 4751960), (8, 3563970), (10, 2851176), (12, 2375980), (15, 1900784), (16, 1781985), (20, 1425588), (24, 1187990), (30, 950392), (40, 712794), (48, 593995), (60, 475196), (80, 356397), (120, 237598), (240, 118799)]