82397340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4051}}^1$

素因数の和:4179

約数の個数: 72

約数和(自身を含む): 252212688

約数和(自身を除く): 169815348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4051, 4068, 5085, 6780, 8102, 10170, 12153, 16204, 20255, 20340, 24306, 36459, 40510, 48612, 60765, 72918, 81020, 121530, 145836, 182295, 243060, 364590, 457763, 729180, 915526, 1373289, 1831052, 2288815, 2746578, 4119867, 4577630, 5493156, 6866445, 8239734, 9155260, 13732890, 16479468, 20599335, 27465780, 41198670, 82397340]

約数ペア:

[(1, 82397340), (2, 41198670), (3, 27465780), (4, 20599335), (5, 16479468), (6, 13732890), (9, 9155260), (10, 8239734), (12, 6866445), (15, 5493156), (18, 4577630), (20, 4119867), (30, 2746578), (36, 2288815), (45, 1831052), (60, 1373289), (90, 915526), (113, 729180), (180, 457763), (226, 364590), (339, 243060), (452, 182295), (565, 145836), (678, 121530), (1017, 81020), (1130, 72918), (1356, 60765), (1695, 48612), (2034, 40510), (2260, 36459), (3390, 24306), (4051, 20340), (4068, 20255), (5085, 16204), (6780, 12153), (8102, 10170)]