169134420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30977}}^1$

素因数の和:31009

約数の個数: 96

約数和(自身を含む): 582882048

約数和(自身を除く): 413747628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 30977, 61954, 92931, 123908, 154885, 185862, 216839, 309770, 371724, 402701, 433678, 464655, 619540, 650517, 805402, 867356, 929310, 1084195, 1208103, 1301034, 1610804, 1858620, 2013505, 2168390, 2416206, 2602068, 2818907, 3252585, 4027010, 4336780, 4832412, 5637814, 6040515, 6505170, 8054020, 8456721, 11275628, 12081030, 13010340, 14094535, 16913442, 24162060, 28189070, 33826884, 42283605, 56378140, 84567210, 169134420]

約数ペア:

[(1, 169134420), (2, 84567210), (3, 56378140), (4, 42283605), (5, 33826884), (6, 28189070), (7, 24162060), (10, 16913442), (12, 14094535), (13, 13010340), (14, 12081030), (15, 11275628), (20, 8456721), (21, 8054020), (26, 6505170), (28, 6040515), (30, 5637814), (35, 4832412), (39, 4336780), (42, 4027010), (52, 3252585), (60, 2818907), (65, 2602068), (70, 2416206), (78, 2168390), (84, 2013505), (91, 1858620), (105, 1610804), (130, 1301034), (140, 1208103), (156, 1084195), (182, 929310), (195, 867356), (210, 805402), (260, 650517), (273, 619540), (364, 464655), (390, 433678), (420, 402701), (455, 371724), (546, 309770), (780, 216839), (910, 185862), (1092, 154885), (1365, 123908), (1820, 92931), (2730, 61954), (5460, 30977)]