22280760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1049}}^1$

素因数の和:1125

約数の個数: 96

約数和(自身を含む): 73710000

約数和(自身を除く): 51429240

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, 1049, 1062, 1180, 1416, 1770, 2098, 2124, 2360, 2655, 3147, 3540, 4196, 4248, 5245, 5310, 6294, 7080, 8392, 9441, 10490, 10620, 12588, 15735, 18882, 20980, 21240, 25176, 31470, 37764, 41960, 47205, 61891, 62940, 75528, 94410, 123782, 125880, 185673, 188820, 247564, 309455, 371346, 377640, 495128, 557019, 618910, 742692, 928365, 1114038, 1237820, 1485384, 1856730, 2228076, 2475640, 2785095, 3713460, 4456152, 5570190, 7426920, 11140380, 22280760]

約数ペア:

[(1, 22280760), (2, 11140380), (3, 7426920), (4, 5570190), (5, 4456152), (6, 3713460), (8, 2785095), (9, 2475640), (10, 2228076), (12, 1856730), (15, 1485384), (18, 1237820), (20, 1114038), (24, 928365), (30, 742692), (36, 618910), (40, 557019), (45, 495128), (59, 377640), (60, 371346), (72, 309455), (90, 247564), (118, 188820), (120, 185673), (177, 125880), (180, 123782), (236, 94410), (295, 75528), (354, 62940), (360, 61891), (472, 47205), (531, 41960), (590, 37764), (708, 31470), (885, 25176), (1049, 21240), (1062, 20980), (1180, 18882), (1416, 15735), (1770, 12588), (2098, 10620), (2124, 10490), (2360, 9441), (2655, 8392), (3147, 7080), (3540, 6294), (4196, 5310), (4248, 5245)]