90693440

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^2\times {\mathrm{337}}^1$

素因数の和:412

約数の個数: 84

約数和(自身を含む): 224331276

約数和(自身を除く): 133637836

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 337, 464, 580, 674, 841, 928, 1160, 1348, 1682, 1685, 1856, 2320, 2696, 3364, 3370, 4205, 4640, 5392, 6728, 6740, 8410, 9280, 9773, 10784, 13456, 13480, 16820, 19546, 21568, 26912, 26960, 33640, 39092, 48865, 53824, 53920, 67280, 78184, 97730, 107840, 134560, 156368, 195460, 269120, 283417, 312736, 390920, 566834, 625472, 781840, 1133668, 1417085, 1563680, 2267336, 2834170, 3127360, 4534672, 5668340, 9069344, 11336680, 18138688, 22673360, 45346720, 90693440]

約数ペア:

[(1, 90693440), (2, 45346720), (4, 22673360), (5, 18138688), (8, 11336680), (10, 9069344), (16, 5668340), (20, 4534672), (29, 3127360), (32, 2834170), (40, 2267336), (58, 1563680), (64, 1417085), (80, 1133668), (116, 781840), (145, 625472), (160, 566834), (232, 390920), (290, 312736), (320, 283417), (337, 269120), (464, 195460), (580, 156368), (674, 134560), (841, 107840), (928, 97730), (1160, 78184), (1348, 67280), (1682, 53920), (1685, 53824), (1856, 48865), (2320, 39092), (2696, 33640), (3364, 26960), (3370, 26912), (4205, 21568), (4640, 19546), (5392, 16820), (6728, 13480), (6740, 13456), (8410, 10784), (9280, 9773)]