112536420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{26417}}^1$

素因数の和:26500

約数の個数: 48

約数和(自身を含む): 319552128

約数和(自身を除く): 207015708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 26417, 52834, 79251, 105668, 132085, 158502, 264170, 317004, 396255, 528340, 792510, 1585020, 1875607, 3751214, 5626821, 7502428, 9378035, 11253642, 18756070, 22507284, 28134105, 37512140, 56268210, 112536420]

約数ペア:

[(1, 112536420), (2, 56268210), (3, 37512140), (4, 28134105), (5, 22507284), (6, 18756070), (10, 11253642), (12, 9378035), (15, 7502428), (20, 5626821), (30, 3751214), (60, 1875607), (71, 1585020), (142, 792510), (213, 528340), (284, 396255), (355, 317004), (426, 264170), (710, 158502), (852, 132085), (1065, 105668), (1420, 79251), (2130, 52834), (4260, 26417)]