125204220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5477}}^1$

素因数の和:5619

約数の個数: 72

約数和(自身を含む): 382846464

約数和(自身を除く): 257642244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5477, 5715, 7620, 10954, 11430, 16431, 21908, 22860, 27385, 32862, 49293, 54770, 65724, 82155, 98586, 109540, 164310, 197172, 246465, 328620, 492930, 695579, 985860, 1391158, 2086737, 2782316, 3477895, 4173474, 6260211, 6955790, 8346948, 10433685, 12520422, 13911580, 20867370, 25040844, 31301055, 41734740, 62602110, 125204220]

約数ペア:

[(1, 125204220), (2, 62602110), (3, 41734740), (4, 31301055), (5, 25040844), (6, 20867370), (9, 13911580), (10, 12520422), (12, 10433685), (15, 8346948), (18, 6955790), (20, 6260211), (30, 4173474), (36, 3477895), (45, 2782316), (60, 2086737), (90, 1391158), (127, 985860), (180, 695579), (254, 492930), (381, 328620), (508, 246465), (635, 197172), (762, 164310), (1143, 109540), (1270, 98586), (1524, 82155), (1905, 65724), (2286, 54770), (2540, 49293), (3810, 32862), (4572, 27385), (5477, 22860), (5715, 21908), (7620, 16431), (10954, 11430)]