11586420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1165

約数の個数: 72

約数和(自身を含む): 35773920

約数和(自身を除く): 24187500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1091, 1180, 1770, 2124, 2182, 2655, 3273, 3540, 4364, 5310, 5455, 6546, 9819, 10620, 10910, 13092, 16365, 19638, 21820, 32730, 39276, 49095, 64369, 65460, 98190, 128738, 193107, 196380, 257476, 321845, 386214, 579321, 643690, 772428, 965535, 1158642, 1287380, 1931070, 2317284, 2896605, 3862140, 5793210, 11586420]

約数ペア:

[(1, 11586420), (2, 5793210), (3, 3862140), (4, 2896605), (5, 2317284), (6, 1931070), (9, 1287380), (10, 1158642), (12, 965535), (15, 772428), (18, 643690), (20, 579321), (30, 386214), (36, 321845), (45, 257476), (59, 196380), (60, 193107), (90, 128738), (118, 98190), (177, 65460), (180, 64369), (236, 49095), (295, 39276), (354, 32730), (531, 21820), (590, 19638), (708, 16365), (885, 13092), (1062, 10910), (1091, 10620), (1180, 9819), (1770, 6546), (2124, 5455), (2182, 5310), (2655, 4364), (3273, 3540)]