90029220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:705

約数の個数: 96

約数和(自身を含む): 267617280

約数和(自身を除く): 177588060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 151, 190, 228, 285, 302, 380, 453, 523, 570, 604, 755, 906, 1046, 1140, 1510, 1569, 1812, 2092, 2265, 2615, 2869, 3020, 3138, 4530, 5230, 5738, 6276, 7845, 8607, 9060, 9937, 10460, 11476, 14345, 15690, 17214, 19874, 28690, 29811, 31380, 34428, 39748, 43035, 49685, 57380, 59622, 78973, 86070, 99370, 119244, 149055, 157946, 172140, 198740, 236919, 298110, 315892, 394865, 473838, 596220, 789730, 947676, 1184595, 1500487, 1579460, 2369190, 3000974, 4501461, 4738380, 6001948, 7502435, 9002922, 15004870, 18005844, 22507305, 30009740, 45014610, 90029220]

約数ペア:

[(1, 90029220), (2, 45014610), (3, 30009740), (4, 22507305), (5, 18005844), (6, 15004870), (10, 9002922), (12, 7502435), (15, 6001948), (19, 4738380), (20, 4501461), (30, 3000974), (38, 2369190), (57, 1579460), (60, 1500487), (76, 1184595), (95, 947676), (114, 789730), (151, 596220), (190, 473838), (228, 394865), (285, 315892), (302, 298110), (380, 236919), (453, 198740), (523, 172140), (570, 157946), (604, 149055), (755, 119244), (906, 99370), (1046, 86070), (1140, 78973), (1510, 59622), (1569, 57380), (1812, 49685), (2092, 43035), (2265, 39748), (2615, 34428), (2869, 31380), (3020, 29811), (3138, 28690), (4530, 19874), (5230, 17214), (5738, 15690), (6276, 14345), (7845, 11476), (8607, 10460), (9060, 9937)]