13663980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 46335744

約数和(自身を除く): 32671764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 67, 90, 99, 103, 110, 132, 134, 165, 180, 198, 201, 206, 220, 268, 309, 330, 335, 396, 402, 412, 495, 515, 603, 618, 660, 670, 737, 804, 927, 990, 1005, 1030, 1133, 1206, 1236, 1340, 1474, 1545, 1854, 1980, 2010, 2060, 2211, 2266, 2412, 2948, 3015, 3090, 3399, 3685, 3708, 4020, 4422, 4532, 4635, 5665, 6030, 6180, 6633, 6798, 6901, 7370, 8844, 9270, 10197, 11055, 11330, 12060, 13266, 13596, 13802, 14740, 16995, 18540, 20394, 20703, 22110, 22660, 26532, 27604, 33165, 33990, 34505, 40788, 41406, 44220, 50985, 62109, 66330, 67980, 69010, 75911, 82812, 101970, 103515, 124218, 132660, 138020, 151822, 203940, 207030, 227733, 248436, 303644, 310545, 379555, 414060, 455466, 621090, 683199, 759110, 910932, 1138665, 1242180, 1366398, 1518220, 2277330, 2732796, 3415995, 4554660, 6831990, 13663980]

約数ペア:

[(1, 13663980), (2, 6831990), (3, 4554660), (4, 3415995), (5, 2732796), (6, 2277330), (9, 1518220), (10, 1366398), (11, 1242180), (12, 1138665), (15, 910932), (18, 759110), (20, 683199), (22, 621090), (30, 455466), (33, 414060), (36, 379555), (44, 310545), (45, 303644), (55, 248436), (60, 227733), (66, 207030), (67, 203940), (90, 151822), (99, 138020), (103, 132660), (110, 124218), (132, 103515), (134, 101970), (165, 82812), (180, 75911), (198, 69010), (201, 67980), (206, 66330), (220, 62109), (268, 50985), (309, 44220), (330, 41406), (335, 40788), (396, 34505), (402, 33990), (412, 33165), (495, 27604), (515, 26532), (603, 22660), (618, 22110), (660, 20703), (670, 20394), (737, 18540), (804, 16995), (927, 14740), (990, 13802), (1005, 13596), (1030, 13266), (1133, 12060), (1206, 11330), (1236, 11055), (1340, 10197), (1474, 9270), (1545, 8844), (1854, 7370), (1980, 6901), (2010, 6798), (2060, 6633), (2211, 6180), (2266, 6030), (2412, 5665), (2948, 4635), (3015, 4532), (3090, 4422), (3399, 4020), (3685, 3708)]