67429020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{23911}}^1$

素因数の和:23970

約数の個数: 48

約数和(自身を含む): 192826368

約数和(自身を除く): 125397348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 23911, 47822, 71733, 95644, 119555, 143466, 239110, 286932, 358665, 478220, 717330, 1123817, 1434660, 2247634, 3371451, 4495268, 5619085, 6742902, 11238170, 13485804, 16857255, 22476340, 33714510, 67429020]

約数ペア:

[(1, 67429020), (2, 33714510), (3, 22476340), (4, 16857255), (5, 13485804), (6, 11238170), (10, 6742902), (12, 5619085), (15, 4495268), (20, 3371451), (30, 2247634), (47, 1434660), (60, 1123817), (94, 717330), (141, 478220), (188, 358665), (235, 286932), (282, 239110), (470, 143466), (564, 119555), (705, 95644), (940, 71733), (1410, 47822), (2820, 23911)]