45018912

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{20389}}^1$

素因数の和:20425

約数の個数: 48

約数和(自身を含む): 123318720

約数和(自身を除く): 78299808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 20389, 40778, 61167, 81556, 122334, 163112, 244668, 326224, 468947, 489336, 652448, 937894, 978672, 1406841, 1875788, 1957344, 2813682, 3751576, 5627364, 7503152, 11254728, 15006304, 22509456, 45018912]

約数ペア:

[(1, 45018912), (2, 22509456), (3, 15006304), (4, 11254728), (6, 7503152), (8, 5627364), (12, 3751576), (16, 2813682), (23, 1957344), (24, 1875788), (32, 1406841), (46, 978672), (48, 937894), (69, 652448), (92, 489336), (96, 468947), (138, 326224), (184, 244668), (276, 163112), (368, 122334), (552, 81556), (736, 61167), (1104, 40778), (2208, 20389)]