6991560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19421}}^1$

素因数の和:19438

約数の個数: 48

約数和(自身を含む): 22723740

約数和(自身を除く): 15732180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 19421, 38842, 58263, 77684, 97105, 116526, 155368, 174789, 194210, 233052, 291315, 349578, 388420, 466104, 582630, 699156, 776840, 873945, 1165260, 1398312, 1747890, 2330520, 3495780, 6991560]

約数ペア:

[(1, 6991560), (2, 3495780), (3, 2330520), (4, 1747890), (5, 1398312), (6, 1165260), (8, 873945), (9, 776840), (10, 699156), (12, 582630), (15, 466104), (18, 388420), (20, 349578), (24, 291315), (30, 233052), (36, 194210), (40, 174789), (45, 155368), (60, 116526), (72, 97105), (90, 77684), (120, 58263), (180, 38842), (360, 19421)]