12299760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1553}}^1$

素因数の和:1583

約数の個数: 120

約数和(自身を含む): 45090864

約数和(自身を除く): 32791104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1553, 1584, 1980, 2640, 3106, 3960, 4659, 6212, 7765, 7920, 9318, 12424, 13977, 15530, 17083, 18636, 23295, 24848, 27954, 31060, 34166, 37272, 46590, 51249, 55908, 62120, 68332, 69885, 74544, 85415, 93180, 102498, 111816, 124240, 136664, 139770, 153747, 170830, 186360, 204996, 223632, 256245, 273328, 279540, 307494, 341660, 372720, 409992, 512490, 559080, 614988, 683320, 768735, 819984, 1024980, 1118160, 1229976, 1366640, 1537470, 2049960, 2459952, 3074940, 4099920, 6149880, 12299760]

約数ペア:

[(1, 12299760), (2, 6149880), (3, 4099920), (4, 3074940), (5, 2459952), (6, 2049960), (8, 1537470), (9, 1366640), (10, 1229976), (11, 1118160), (12, 1024980), (15, 819984), (16, 768735), (18, 683320), (20, 614988), (22, 559080), (24, 512490), (30, 409992), (33, 372720), (36, 341660), (40, 307494), (44, 279540), (45, 273328), (48, 256245), (55, 223632), (60, 204996), (66, 186360), (72, 170830), (80, 153747), (88, 139770), (90, 136664), (99, 124240), (110, 111816), (120, 102498), (132, 93180), (144, 85415), (165, 74544), (176, 69885), (180, 68332), (198, 62120), (220, 55908), (240, 51249), (264, 46590), (330, 37272), (360, 34166), (396, 31060), (440, 27954), (495, 24848), (528, 23295), (660, 18636), (720, 17083), (792, 15530), (880, 13977), (990, 12424), (1320, 9318), (1553, 7920), (1584, 7765), (1980, 6212), (2640, 4659), (3106, 3960)]