10263520

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2827

約数の個数: 48

約数和(自身を含む): 25310880

約数和(自身を除く): 15047360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 2789, 3680, 5578, 11156, 13945, 22312, 27890, 44624, 55780, 64147, 89248, 111560, 128294, 223120, 256588, 320735, 446240, 513176, 641470, 1026352, 1282940, 2052704, 2565880, 5131760, 10263520]

約数ペア:

[(1, 10263520), (2, 5131760), (4, 2565880), (5, 2052704), (8, 1282940), (10, 1026352), (16, 641470), (20, 513176), (23, 446240), (32, 320735), (40, 256588), (46, 223120), (80, 128294), (92, 111560), (115, 89248), (160, 64147), (184, 55780), (230, 44624), (368, 27890), (460, 22312), (736, 13945), (920, 11156), (1840, 5578), (2789, 3680)]