4969680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{20707}}^1$

素因数の和:20723

約数の個数: 40

約数和(自身を含む): 15406752

約数和(自身を除く): 10437072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 20707, 41414, 62121, 82828, 103535, 124242, 165656, 207070, 248484, 310605, 331312, 414140, 496968, 621210, 828280, 993936, 1242420, 1656560, 2484840, 4969680]

約数ペア:

[(1, 4969680), (2, 2484840), (3, 1656560), (4, 1242420), (5, 993936), (6, 828280), (8, 621210), (10, 496968), (12, 414140), (15, 331312), (16, 310605), (20, 248484), (24, 207070), (30, 165656), (40, 124242), (48, 103535), (60, 82828), (80, 62121), (120, 41414), (240, 20707)]