23573880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5953}}^1$

素因数の和:5981

約数の個数: 96

約数和(自身を含む): 83594160

約数和(自身を除く): 60020280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 5953, 11906, 17859, 23812, 29765, 35718, 47624, 53577, 59530, 65483, 71436, 89295, 107154, 119060, 130966, 142872, 178590, 196449, 214308, 238120, 261932, 267885, 327415, 357180, 392898, 428616, 523864, 535770, 589347, 654830, 714360, 785796, 982245, 1071540, 1178694, 1309660, 1571592, 1964490, 2143080, 2357388, 2619320, 2946735, 3928980, 4714776, 5893470, 7857960, 11786940, 23573880]

約数ペア:

[(1, 23573880), (2, 11786940), (3, 7857960), (4, 5893470), (5, 4714776), (6, 3928980), (8, 2946735), (9, 2619320), (10, 2357388), (11, 2143080), (12, 1964490), (15, 1571592), (18, 1309660), (20, 1178694), (22, 1071540), (24, 982245), (30, 785796), (33, 714360), (36, 654830), (40, 589347), (44, 535770), (45, 523864), (55, 428616), (60, 392898), (66, 357180), (72, 327415), (88, 267885), (90, 261932), (99, 238120), (110, 214308), (120, 196449), (132, 178590), (165, 142872), (180, 130966), (198, 119060), (220, 107154), (264, 89295), (330, 71436), (360, 65483), (396, 59530), (440, 53577), (495, 47624), (660, 35718), (792, 29765), (990, 23812), (1320, 17859), (1980, 11906), (3960, 5953)]