1029758280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{49603}}^1$

素因数の和:49790

約数の個数: 64

約数和(自身を含む): 3107194560

約数和(自身を除く): 2077436280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 6920, 10380, 20760, 49603, 99206, 148809, 198412, 248015, 297618, 396824, 496030, 595236, 744045, 992060, 1190472, 1488090, 1984120, 2976180, 5952360, 8581319, 17162638, 25743957, 34325276, 42906595, 51487914, 68650552, 85813190, 102975828, 128719785, 171626380, 205951656, 257439570, 343252760, 514879140, 1029758280]

約数ペア:

[(1, 1029758280), (2, 514879140), (3, 343252760), (4, 257439570), (5, 205951656), (6, 171626380), (8, 128719785), (10, 102975828), (12, 85813190), (15, 68650552), (20, 51487914), (24, 42906595), (30, 34325276), (40, 25743957), (60, 17162638), (120, 8581319), (173, 5952360), (346, 2976180), (519, 1984120), (692, 1488090), (865, 1190472), (1038, 992060), (1384, 744045), (1730, 595236), (2076, 496030), (2595, 396824), (3460, 297618), (4152, 248015), (5190, 198412), (6920, 148809), (10380, 99206), (20760, 49603)]