1515793230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{802007}}^1$

素因数の和:802030

約数の個数: 64

約数和(自身を含む): 4619566080

約数和(自身を除く): 3103772850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 802007, 1604014, 2406021, 4010035, 4812042, 5614049, 7218063, 8020070, 11228098, 12030105, 14436126, 16842147, 21654189, 24060210, 28070245, 33684294, 36090315, 43308378, 50526441, 56140490, 72180630, 84210735, 101052882, 108270945, 151579323, 168421470, 216541890, 252632205, 303158646, 505264410, 757896615, 1515793230]

約数ペア:

[(1, 1515793230), (2, 757896615), (3, 505264410), (5, 303158646), (6, 252632205), (7, 216541890), (9, 168421470), (10, 151579323), (14, 108270945), (15, 101052882), (18, 84210735), (21, 72180630), (27, 56140490), (30, 50526441), (35, 43308378), (42, 36090315), (45, 33684294), (54, 28070245), (63, 24060210), (70, 21654189), (90, 16842147), (105, 14436126), (126, 12030105), (135, 11228098), (189, 8020070), (210, 7218063), (270, 5614049), (315, 4812042), (378, 4010035), (630, 2406021), (945, 1604014), (1890, 802007)]