48543120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67421}}^1$

素因数の和:67440

約数の個数: 60

約数和(自身を含む): 163026396

約数和(自身を除く): 114483276

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 67421, 134842, 202263, 269684, 337105, 404526, 539368, 606789, 674210, 809052, 1011315, 1078736, 1213578, 1348420, 1618104, 2022630, 2427156, 2696840, 3033945, 3236208, 4045260, 4854312, 5393680, 6067890, 8090520, 9708624, 12135780, 16181040, 24271560, 48543120]

約数ペア:

[(1, 48543120), (2, 24271560), (3, 16181040), (4, 12135780), (5, 9708624), (6, 8090520), (8, 6067890), (9, 5393680), (10, 4854312), (12, 4045260), (15, 3236208), (16, 3033945), (18, 2696840), (20, 2427156), (24, 2022630), (30, 1618104), (36, 1348420), (40, 1213578), (45, 1078736), (48, 1011315), (60, 809052), (72, 674210), (80, 606789), (90, 539368), (120, 404526), (144, 337105), (180, 269684), (240, 202263), (360, 134842), (720, 67421)]