78059760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{325249}}^1$

素因数の和:325265

約数の個数: 40

約数和(自身を含む): 241986000

約数和(自身を除く): 163926240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 325249, 650498, 975747, 1300996, 1626245, 1951494, 2601992, 3252490, 3902988, 4878735, 5203984, 6504980, 7805976, 9757470, 13009960, 15611952, 19514940, 26019920, 39029880, 78059760]

約数ペア:

[(1, 78059760), (2, 39029880), (3, 26019920), (4, 19514940), (5, 15611952), (6, 13009960), (8, 9757470), (10, 7805976), (12, 6504980), (15, 5203984), (16, 4878735), (20, 3902988), (24, 3252490), (30, 2601992), (40, 1951494), (48, 1626245), (60, 1300996), (80, 975747), (120, 650498), (240, 325249)]