69094560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{143947}}^1$

素因数の和:143965

約数の個数: 48

約数和(自身を含む): 217649376

約数和(自身を除く): 148554816

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, 143947, 287894, 431841, 575788, 719735, 863682, 1151576, 1439470, 1727364, 2159205, 2303152, 2878940, 3454728, 4318410, 4606304, 5757880, 6909456, 8636820, 11515760, 13818912, 17273640, 23031520, 34547280, 69094560]

約数ペア:

[(1, 69094560), (2, 34547280), (3, 23031520), (4, 17273640), (5, 13818912), (6, 11515760), (8, 8636820), (10, 6909456), (12, 5757880), (15, 4606304), (16, 4318410), (20, 3454728), (24, 2878940), (30, 2303152), (32, 2159205), (40, 1727364), (48, 1439470), (60, 1151576), (80, 863682), (96, 719735), (120, 575788), (160, 431841), (240, 287894), (480, 143947)]