119466540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2777}}^1$

素因数の和:3031

約数の個数: 72

約数和(自身を含む): 364029120

約数和(自身を除く): 244562580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 239, 478, 717, 956, 1195, 1434, 2151, 2390, 2777, 2868, 3585, 4302, 4780, 5554, 7170, 8331, 8604, 10755, 11108, 13885, 14340, 16662, 21510, 24993, 27770, 33324, 41655, 43020, 49986, 55540, 83310, 99972, 124965, 166620, 249930, 499860, 663703, 1327406, 1991109, 2654812, 3318515, 3982218, 5973327, 6637030, 7964436, 9955545, 11946654, 13274060, 19911090, 23893308, 29866635, 39822180, 59733270, 119466540]

約数ペア:

[(1, 119466540), (2, 59733270), (3, 39822180), (4, 29866635), (5, 23893308), (6, 19911090), (9, 13274060), (10, 11946654), (12, 9955545), (15, 7964436), (18, 6637030), (20, 5973327), (30, 3982218), (36, 3318515), (45, 2654812), (60, 1991109), (90, 1327406), (180, 663703), (239, 499860), (478, 249930), (717, 166620), (956, 124965), (1195, 99972), (1434, 83310), (2151, 55540), (2390, 49986), (2777, 43020), (2868, 41655), (3585, 33324), (4302, 27770), (4780, 24993), (5554, 21510), (7170, 16662), (8331, 14340), (8604, 13885), (10755, 11108)]