68935860

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{6079}}^1$

素因数の和:6107

約数の個数: 120

約数和(自身を含む): 247188480

約数和(自身を除く): 178252620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 6079, 11340, 12158, 18237, 24316, 30395, 36474, 42553, 54711, 60790, 72948, 85106, 91185, 109422, 121580, 127659, 164133, 170212, 182370, 212765, 218844, 255318, 273555, 328266, 364740, 382977, 425530, 492399, 510636, 547110, 638295, 656532, 765954, 820665, 851060, 984798, 1094220, 1148931, 1276590, 1531908, 1641330, 1914885, 1969596, 2297862, 2461995, 2553180, 3282660, 3446793, 3829770, 4595724, 4923990, 5744655, 6893586, 7659540, 9847980, 11489310, 13787172, 17233965, 22978620, 34467930, 68935860]

約数ペア:

[(1, 68935860), (2, 34467930), (3, 22978620), (4, 17233965), (5, 13787172), (6, 11489310), (7, 9847980), (9, 7659540), (10, 6893586), (12, 5744655), (14, 4923990), (15, 4595724), (18, 3829770), (20, 3446793), (21, 3282660), (27, 2553180), (28, 2461995), (30, 2297862), (35, 1969596), (36, 1914885), (42, 1641330), (45, 1531908), (54, 1276590), (60, 1148931), (63, 1094220), (70, 984798), (81, 851060), (84, 820665), (90, 765954), (105, 656532), (108, 638295), (126, 547110), (135, 510636), (140, 492399), (162, 425530), (180, 382977), (189, 364740), (210, 328266), (252, 273555), (270, 255318), (315, 218844), (324, 212765), (378, 182370), (405, 170212), (420, 164133), (540, 127659), (567, 121580), (630, 109422), (756, 91185), (810, 85106), (945, 72948), (1134, 60790), (1260, 54711), (1620, 42553), (1890, 36474), (2268, 30395), (2835, 24316), (3780, 18237), (5670, 12158), (6079, 11340)]