79539360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{165707}}^1$

素因数の和:165725

約数の個数: 48

約数和(自身を含む): 250550496

約数和(自身を除く): 171011136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 165707, 331414, 497121, 662828, 828535, 994242, 1325656, 1657070, 1988484, 2485605, 2651312, 3314140, 3976968, 4971210, 5302624, 6628280, 7953936, 9942420, 13256560, 15907872, 19884840, 26513120, 39769680, 79539360]

約数ペア:

[(1, 79539360), (2, 39769680), (3, 26513120), (4, 19884840), (5, 15907872), (6, 13256560), (8, 9942420), (10, 7953936), (12, 6628280), (15, 5302624), (16, 4971210), (20, 3976968), (24, 3314140), (30, 2651312), (32, 2485605), (40, 1988484), (48, 1657070), (60, 1325656), (80, 994242), (96, 828535), (120, 662828), (160, 497121), (240, 331414), (480, 165707)]