30791700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{34213}}^1$

素因数の和:34233

約数の個数: 54

約数和(自身を含む): 96517694

約数和(自身を除く): 65725994

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 34213, 68426, 102639, 136852, 171065, 205278, 307917, 342130, 410556, 513195, 615834, 684260, 855325, 1026390, 1231668, 1539585, 1710650, 2052780, 2565975, 3079170, 3421300, 5131950, 6158340, 7697925, 10263900, 15395850, 30791700]

約数ペア:

[(1, 30791700), (2, 15395850), (3, 10263900), (4, 7697925), (5, 6158340), (6, 5131950), (9, 3421300), (10, 3079170), (12, 2565975), (15, 2052780), (18, 1710650), (20, 1539585), (25, 1231668), (30, 1026390), (36, 855325), (45, 684260), (50, 615834), (60, 513195), (75, 410556), (90, 342130), (100, 307917), (150, 205278), (180, 171065), (225, 136852), (300, 102639), (450, 68426), (900, 34213)]