80010270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21683}}^1$

素因数の和:21737

約数の個数: 48

約数和(自身を含む): 213110352

約数和(自身を除く): 133100082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 21683, 43366, 65049, 108415, 130098, 195147, 216830, 325245, 390294, 650490, 889003, 975735, 1778006, 1951470, 2667009, 4445015, 5334018, 8001027, 8890030, 13335045, 16002054, 26670090, 40005135, 80010270]

約数ペア:

[(1, 80010270), (2, 40005135), (3, 26670090), (5, 16002054), (6, 13335045), (9, 8890030), (10, 8001027), (15, 5334018), (18, 4445015), (30, 2667009), (41, 1951470), (45, 1778006), (82, 975735), (90, 889003), (123, 650490), (205, 390294), (246, 325245), (369, 216830), (410, 195147), (615, 130098), (738, 108415), (1230, 65049), (1845, 43366), (3690, 21683)]