53469480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19373}}^1$

素因数の和:19410

約数の個数: 64

約数和(自身を含む): 167391360

約数和(自身を除く): 113921880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 19373, 38746, 58119, 77492, 96865, 116238, 154984, 193730, 232476, 290595, 387460, 445579, 464952, 581190, 774920, 891158, 1162380, 1336737, 1782316, 2227895, 2324760, 2673474, 3564632, 4455790, 5346948, 6683685, 8911580, 10693896, 13367370, 17823160, 26734740, 53469480]

約数ペア:

[(1, 53469480), (2, 26734740), (3, 17823160), (4, 13367370), (5, 10693896), (6, 8911580), (8, 6683685), (10, 5346948), (12, 4455790), (15, 3564632), (20, 2673474), (23, 2324760), (24, 2227895), (30, 1782316), (40, 1336737), (46, 1162380), (60, 891158), (69, 774920), (92, 581190), (115, 464952), (120, 445579), (138, 387460), (184, 290595), (230, 232476), (276, 193730), (345, 154984), (460, 116238), (552, 96865), (690, 77492), (920, 58119), (1380, 38746), (2760, 19373)]