45672560

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8521}}^1$

素因数の和:8601

約数の個数: 40

約数和(自身を含む): 107786256

約数和(自身を除く): 62113696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 8521, 17042, 34084, 42605, 68168, 85210, 136336, 170420, 340840, 570907, 681680, 1141814, 2283628, 2854535, 4567256, 5709070, 9134512, 11418140, 22836280, 45672560]

約数ペア:

[(1, 45672560), (2, 22836280), (4, 11418140), (5, 9134512), (8, 5709070), (10, 4567256), (16, 2854535), (20, 2283628), (40, 1141814), (67, 681680), (80, 570907), (134, 340840), (268, 170420), (335, 136336), (536, 85210), (670, 68168), (1072, 42605), (1340, 34084), (2680, 17042), (5360, 8521)]