42357390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{17011}}^1$

素因数の和:17104

約数の個数: 32

約数和(自身を含む): 102888576

約数和(自身を除く): 60531186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 17011, 34022, 51033, 85055, 102066, 170110, 255165, 510330, 1411913, 2823826, 4235739, 7059565, 8471478, 14119130, 21178695, 42357390]

約数ペア:

[(1, 42357390), (2, 21178695), (3, 14119130), (5, 8471478), (6, 7059565), (10, 4235739), (15, 2823826), (30, 1411913), (83, 510330), (166, 255165), (249, 170110), (415, 102066), (498, 85055), (830, 51033), (1245, 34022), (2490, 17011)]