42865260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10663}}^1$

素因数の和:10742

約数の個数: 48

約数和(自身を含む): 121825536

約数和(自身を除く): 78960276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 10663, 21326, 31989, 42652, 53315, 63978, 106630, 127956, 159945, 213260, 319890, 639780, 714421, 1428842, 2143263, 2857684, 3572105, 4286526, 7144210, 8573052, 10716315, 14288420, 21432630, 42865260]

約数ペア:

[(1, 42865260), (2, 21432630), (3, 14288420), (4, 10716315), (5, 8573052), (6, 7144210), (10, 4286526), (12, 3572105), (15, 2857684), (20, 2143263), (30, 1428842), (60, 714421), (67, 639780), (134, 319890), (201, 213260), (268, 159945), (335, 127956), (402, 106630), (670, 63978), (804, 53315), (1005, 42652), (1340, 31989), (2010, 21326), (4020, 10663)]