19592820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2791}}^1$

素因数の和:2822

約数の個数: 96

約数和(自身を含む): 65667840

約数和(自身を除く): 46075020

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, 2791, 3510, 5582, 7020, 8373, 11164, 13955, 16746, 25119, 27910, 33492, 36283, 41865, 50238, 55820, 72566, 75357, 83730, 100476, 108849, 125595, 145132, 150714, 167460, 181415, 217698, 251190, 301428, 326547, 362830, 376785, 435396, 502380, 544245, 653094, 725660, 753570, 979641, 1088490, 1306188, 1507140, 1632735, 1959282, 2176980, 3265470, 3918564, 4898205, 6530940, 9796410, 19592820]

約数ペア:

[(1, 19592820), (2, 9796410), (3, 6530940), (4, 4898205), (5, 3918564), (6, 3265470), (9, 2176980), (10, 1959282), (12, 1632735), (13, 1507140), (15, 1306188), (18, 1088490), (20, 979641), (26, 753570), (27, 725660), (30, 653094), (36, 544245), (39, 502380), (45, 435396), (52, 376785), (54, 362830), (60, 326547), (65, 301428), (78, 251190), (90, 217698), (108, 181415), (117, 167460), (130, 150714), (135, 145132), (156, 125595), (180, 108849), (195, 100476), (234, 83730), (260, 75357), (270, 72566), (351, 55820), (390, 50238), (468, 41865), (540, 36283), (585, 33492), (702, 27910), (780, 25119), (1170, 16746), (1404, 13955), (1755, 11164), (2340, 8373), (2791, 7020), (3510, 5582)]