45720780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4733}}^1$

素因数の和:4775

約数の個数: 96

約数和(自身を含む): 152699904

約数和(自身を除く): 106979124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4733, 4830, 9466, 9660, 14199, 18932, 23665, 28398, 33131, 47330, 56796, 66262, 70995, 94660, 99393, 108859, 132524, 141990, 165655, 198786, 217718, 283980, 326577, 331310, 397572, 435436, 496965, 544295, 653154, 662620, 762013, 993930, 1088590, 1306308, 1524026, 1632885, 1987860, 2177180, 2286039, 3048052, 3265770, 3810065, 4572078, 6531540, 7620130, 9144156, 11430195, 15240260, 22860390, 45720780]

約数ペア:

[(1, 45720780), (2, 22860390), (3, 15240260), (4, 11430195), (5, 9144156), (6, 7620130), (7, 6531540), (10, 4572078), (12, 3810065), (14, 3265770), (15, 3048052), (20, 2286039), (21, 2177180), (23, 1987860), (28, 1632885), (30, 1524026), (35, 1306308), (42, 1088590), (46, 993930), (60, 762013), (69, 662620), (70, 653154), (84, 544295), (92, 496965), (105, 435436), (115, 397572), (138, 331310), (140, 326577), (161, 283980), (210, 217718), (230, 198786), (276, 165655), (322, 141990), (345, 132524), (420, 108859), (460, 99393), (483, 94660), (644, 70995), (690, 66262), (805, 56796), (966, 47330), (1380, 33131), (1610, 28398), (1932, 23665), (2415, 18932), (3220, 14199), (4733, 9660), (4830, 9466)]