13501800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:612

約数の個数: 144

約数和(自身を含む): 48916140

約数和(自身を除く): 35414340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 577, 585, 600, 650, 780, 900, 936, 975, 1154, 1170, 1300, 1560, 1731, 1800, 1950, 2308, 2340, 2600, 2885, 2925, 3462, 3900, 4616, 4680, 5193, 5770, 5850, 6924, 7501, 7800, 8655, 10386, 11540, 11700, 13848, 14425, 15002, 17310, 20772, 22503, 23080, 23400, 25965, 28850, 30004, 34620, 37505, 41544, 43275, 45006, 51930, 57700, 60008, 67509, 69240, 75010, 86550, 90012, 103860, 112515, 115400, 129825, 135018, 150020, 173100, 180024, 187525, 207720, 225030, 259650, 270036, 300040, 337545, 346200, 375050, 450060, 519300, 540072, 562575, 675090, 750100, 900120, 1038600, 1125150, 1350180, 1500200, 1687725, 2250300, 2700360, 3375450, 4500600, 6750900, 13501800]

約数ペア:

[(1, 13501800), (2, 6750900), (3, 4500600), (4, 3375450), (5, 2700360), (6, 2250300), (8, 1687725), (9, 1500200), (10, 1350180), (12, 1125150), (13, 1038600), (15, 900120), (18, 750100), (20, 675090), (24, 562575), (25, 540072), (26, 519300), (30, 450060), (36, 375050), (39, 346200), (40, 337545), (45, 300040), (50, 270036), (52, 259650), (60, 225030), (65, 207720), (72, 187525), (75, 180024), (78, 173100), (90, 150020), (100, 135018), (104, 129825), (117, 115400), (120, 112515), (130, 103860), (150, 90012), (156, 86550), (180, 75010), (195, 69240), (200, 67509), (225, 60008), (234, 57700), (260, 51930), (300, 45006), (312, 43275), (325, 41544), (360, 37505), (390, 34620), (450, 30004), (468, 28850), (520, 25965), (577, 23400), (585, 23080), (600, 22503), (650, 20772), (780, 17310), (900, 15002), (936, 14425), (975, 13848), (1154, 11700), (1170, 11540), (1300, 10386), (1560, 8655), (1731, 7800), (1800, 7501), (1950, 6924), (2308, 5850), (2340, 5770), (2600, 5193), (2885, 4680), (2925, 4616), (3462, 3900)]