8842860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3779}}^1$

素因数の和:3807

約数の個数: 72

約数和(自身を含む): 28894320

約数和(自身を除く): 20051460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 3779, 7558, 11337, 15116, 18895, 22674, 34011, 37790, 45348, 49127, 56685, 68022, 75580, 98254, 113370, 136044, 147381, 170055, 196508, 226740, 245635, 294762, 340110, 442143, 491270, 589524, 680220, 736905, 884286, 982540, 1473810, 1768572, 2210715, 2947620, 4421430, 8842860]

約数ペア:

[(1, 8842860), (2, 4421430), (3, 2947620), (4, 2210715), (5, 1768572), (6, 1473810), (9, 982540), (10, 884286), (12, 736905), (13, 680220), (15, 589524), (18, 491270), (20, 442143), (26, 340110), (30, 294762), (36, 245635), (39, 226740), (45, 196508), (52, 170055), (60, 147381), (65, 136044), (78, 113370), (90, 98254), (117, 75580), (130, 68022), (156, 56685), (180, 49127), (195, 45348), (234, 37790), (260, 34011), (390, 22674), (468, 18895), (585, 15116), (780, 11337), (1170, 7558), (2340, 3779)]