8889744840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{74081207}}^1$

素因数の和:74081221

約数の個数: 32

約数和(自身を含む): 26669234880

約数和(自身を除く): 17779490040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 74081207, 148162414, 222243621, 296324828, 370406035, 444487242, 592649656, 740812070, 888974484, 1111218105, 1481624140, 1777948968, 2222436210, 2963248280, 4444872420, 8889744840]

約数ペア:

[(1, 8889744840), (2, 4444872420), (3, 2963248280), (4, 2222436210), (5, 1777948968), (6, 1481624140), (8, 1111218105), (10, 888974484), (12, 740812070), (15, 592649656), (20, 444487242), (24, 370406035), (30, 296324828), (40, 222243621), (60, 148162414), (120, 74081207)]