124980090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{911}}^1$

素因数の和:1207

約数の個数: 64

約数和(自身を含む): 319127040

約数和(自身を除く): 194146950

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 269, 510, 538, 807, 911, 1345, 1614, 1822, 2690, 2733, 4035, 4555, 4573, 5466, 8070, 9110, 9146, 13665, 13719, 15487, 22865, 27330, 27438, 30974, 45730, 46461, 68595, 77435, 92922, 137190, 154870, 232305, 245059, 464610, 490118, 735177, 1225295, 1470354, 2450590, 3675885, 4166003, 7351770, 8332006, 12498009, 20830015, 24996018, 41660030, 62490045, 124980090]

約数ペア:

[(1, 124980090), (2, 62490045), (3, 41660030), (5, 24996018), (6, 20830015), (10, 12498009), (15, 8332006), (17, 7351770), (30, 4166003), (34, 3675885), (51, 2450590), (85, 1470354), (102, 1225295), (170, 735177), (255, 490118), (269, 464610), (510, 245059), (538, 232305), (807, 154870), (911, 137190), (1345, 92922), (1614, 77435), (1822, 68595), (2690, 46461), (2733, 45730), (4035, 30974), (4555, 27438), (4573, 27330), (5466, 22865), (8070, 15487), (9110, 13719), (9146, 13665)]