26528580

素因数分解:

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

素因数の和:3810

約数の個数: 96

約数和(自身を含む): 88905600

約数和(自身を除く): 62377020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 3779, 7020, 7558, 11337, 15116, 18895, 22674, 34011, 37790, 45348, 49127, 56685, 68022, 75580, 98254, 102033, 113370, 136044, 147381, 170055, 196508, 204066, 226740, 245635, 294762, 340110, 408132, 442143, 491270, 510165, 589524, 680220, 736905, 884286, 982540, 1020330, 1326429, 1473810, 1768572, 2040660, 2210715, 2652858, 2947620, 4421430, 5305716, 6632145, 8842860, 13264290, 26528580]

約数ペア:

[(1, 26528580), (2, 13264290), (3, 8842860), (4, 6632145), (5, 5305716), (6, 4421430), (9, 2947620), (10, 2652858), (12, 2210715), (13, 2040660), (15, 1768572), (18, 1473810), (20, 1326429), (26, 1020330), (27, 982540), (30, 884286), (36, 736905), (39, 680220), (45, 589524), (52, 510165), (54, 491270), (60, 442143), (65, 408132), (78, 340110), (90, 294762), (108, 245635), (117, 226740), (130, 204066), (135, 196508), (156, 170055), (180, 147381), (195, 136044), (234, 113370), (260, 102033), (270, 98254), (351, 75580), (390, 68022), (468, 56685), (540, 49127), (585, 45348), (702, 37790), (780, 34011), (1170, 22674), (1404, 18895), (1755, 15116), (2340, 11337), (3510, 7558), (3779, 7020)]