177304140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8419}}^1$

素因数の和:8453

約数の個数: 120

約数和(自身を含む): 599066160

約数和(自身を除く): 421762020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 8419, 10530, 16838, 21060, 25257, 33676, 42095, 50514, 75771, 84190, 101028, 109447, 126285, 151542, 168380, 218894, 227313, 252570, 303084, 328341, 378855, 437788, 454626, 505140, 547235, 656682, 681939, 757710, 909252, 985023, 1094470, 1136565, 1313364, 1363878, 1515420, 1641705, 1970046, 2188940, 2273130, 2727756, 2955069, 3283410, 3409695, 3940092, 4546260, 4925115, 5910138, 6566820, 6819390, 8865207, 9850230, 11820276, 13638780, 14775345, 17730414, 19700460, 29550690, 35460828, 44326035, 59101380, 88652070, 177304140]

約数ペア:

[(1, 177304140), (2, 88652070), (3, 59101380), (4, 44326035), (5, 35460828), (6, 29550690), (9, 19700460), (10, 17730414), (12, 14775345), (13, 13638780), (15, 11820276), (18, 9850230), (20, 8865207), (26, 6819390), (27, 6566820), (30, 5910138), (36, 4925115), (39, 4546260), (45, 3940092), (52, 3409695), (54, 3283410), (60, 2955069), (65, 2727756), (78, 2273130), (81, 2188940), (90, 1970046), (108, 1641705), (117, 1515420), (130, 1363878), (135, 1313364), (156, 1136565), (162, 1094470), (180, 985023), (195, 909252), (234, 757710), (260, 681939), (270, 656682), (324, 547235), (351, 505140), (390, 454626), (405, 437788), (468, 378855), (540, 328341), (585, 303084), (702, 252570), (780, 227313), (810, 218894), (1053, 168380), (1170, 151542), (1404, 126285), (1620, 109447), (1755, 101028), (2106, 84190), (2340, 75771), (3510, 50514), (4212, 42095), (5265, 33676), (7020, 25257), (8419, 21060), (10530, 16838)]