23172840

素因数分解:

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

素因数の和:1167

約数の個数: 96

約数和(自身を含む): 76658400

約数和(自身を除く): 53485560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1091, 1180, 1416, 1770, 2124, 2182, 2360, 2655, 3273, 3540, 4248, 4364, 5310, 5455, 6546, 7080, 8728, 9819, 10620, 10910, 13092, 16365, 19638, 21240, 21820, 26184, 32730, 39276, 43640, 49095, 64369, 65460, 78552, 98190, 128738, 130920, 193107, 196380, 257476, 321845, 386214, 392760, 514952, 579321, 643690, 772428, 965535, 1158642, 1287380, 1544856, 1931070, 2317284, 2574760, 2896605, 3862140, 4634568, 5793210, 7724280, 11586420, 23172840]

約数ペア:

[(1, 23172840), (2, 11586420), (3, 7724280), (4, 5793210), (5, 4634568), (6, 3862140), (8, 2896605), (9, 2574760), (10, 2317284), (12, 1931070), (15, 1544856), (18, 1287380), (20, 1158642), (24, 965535), (30, 772428), (36, 643690), (40, 579321), (45, 514952), (59, 392760), (60, 386214), (72, 321845), (90, 257476), (118, 196380), (120, 193107), (177, 130920), (180, 128738), (236, 98190), (295, 78552), (354, 65460), (360, 64369), (472, 49095), (531, 43640), (590, 39276), (708, 32730), (885, 26184), (1062, 21820), (1091, 21240), (1180, 19638), (1416, 16365), (1770, 13092), (2124, 10910), (2182, 10620), (2360, 9819), (2655, 8728), (3273, 7080), (3540, 6546), (4248, 5455), (4364, 5310)]