38395380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9013}}^1$

素因数の和:9096

約数の個数: 48

約数和(自身を含む): 109033344

約数和(自身を除く): 70637964

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, 9013, 18026, 27039, 36052, 45065, 54078, 90130, 108156, 135195, 180260, 270390, 540780, 639923, 1279846, 1919769, 2559692, 3199615, 3839538, 6399230, 7679076, 9598845, 12798460, 19197690, 38395380]

約数ペア:

[(1, 38395380), (2, 19197690), (3, 12798460), (4, 9598845), (5, 7679076), (6, 6399230), (10, 3839538), (12, 3199615), (15, 2559692), (20, 1919769), (30, 1279846), (60, 639923), (71, 540780), (142, 270390), (213, 180260), (284, 135195), (355, 108156), (426, 90130), (710, 54078), (852, 45065), (1065, 36052), (1420, 27039), (2130, 18026), (4260, 9013)]