84393720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{653}}^1$

素因数の和:1029

約数の個数: 96

約数和(自身を含む): 275464800

約数和(自身を除く): 191071080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 359, 360, 653, 718, 1077, 1306, 1436, 1795, 1959, 2154, 2612, 2872, 3231, 3265, 3590, 3918, 4308, 5224, 5385, 5877, 6462, 6530, 7180, 7836, 8616, 9795, 10770, 11754, 12924, 13060, 14360, 15672, 16155, 19590, 21540, 23508, 25848, 26120, 29385, 32310, 39180, 43080, 47016, 58770, 64620, 78360, 117540, 129240, 234427, 235080, 468854, 703281, 937708, 1172135, 1406562, 1875416, 2109843, 2344270, 2813124, 3516405, 4219686, 4688540, 5626248, 7032810, 8439372, 9377080, 10549215, 14065620, 16878744, 21098430, 28131240, 42196860, 84393720]

約数ペア:

[(1, 84393720), (2, 42196860), (3, 28131240), (4, 21098430), (5, 16878744), (6, 14065620), (8, 10549215), (9, 9377080), (10, 8439372), (12, 7032810), (15, 5626248), (18, 4688540), (20, 4219686), (24, 3516405), (30, 2813124), (36, 2344270), (40, 2109843), (45, 1875416), (60, 1406562), (72, 1172135), (90, 937708), (120, 703281), (180, 468854), (359, 235080), (360, 234427), (653, 129240), (718, 117540), (1077, 78360), (1306, 64620), (1436, 58770), (1795, 47016), (1959, 43080), (2154, 39180), (2612, 32310), (2872, 29385), (3231, 26120), (3265, 25848), (3590, 23508), (3918, 21540), (4308, 19590), (5224, 16155), (5385, 15672), (5877, 14360), (6462, 13060), (6530, 12924), (7180, 11754), (7836, 10770), (8616, 9795)]