45346720

素因数分解:

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

素因数の和:410

約数の個数: 72

約数和(自身を含む): 111282444

約数和(自身を除く): 65935724

約数列:

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

約数ペア:

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