67361220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1031

約数の個数: 120

約数和(自身を含む): 216452544

約数和(自身を除く): 149091324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 162, 172, 180, 215, 258, 270, 324, 387, 405, 430, 516, 540, 645, 774, 810, 860, 967, 1161, 1290, 1548, 1620, 1934, 1935, 2322, 2580, 2901, 3483, 3868, 3870, 4644, 4835, 5802, 5805, 6966, 7740, 8703, 9670, 11604, 11610, 13932, 14505, 17406, 17415, 19340, 23220, 26109, 29010, 34812, 34830, 41581, 43515, 52218, 58020, 69660, 78327, 83162, 87030, 104436, 124743, 130545, 156654, 166324, 174060, 207905, 249486, 261090, 313308, 374229, 391635, 415810, 498972, 522180, 623715, 748458, 783270, 831620, 1122687, 1247430, 1496916, 1566540, 1871145, 2245374, 2494860, 3368061, 3742290, 4490748, 5613435, 6736122, 7484580, 11226870, 13472244, 16840305, 22453740, 33680610, 67361220]

約数ペア:

[(1, 67361220), (2, 33680610), (3, 22453740), (4, 16840305), (5, 13472244), (6, 11226870), (9, 7484580), (10, 6736122), (12, 5613435), (15, 4490748), (18, 3742290), (20, 3368061), (27, 2494860), (30, 2245374), (36, 1871145), (43, 1566540), (45, 1496916), (54, 1247430), (60, 1122687), (81, 831620), (86, 783270), (90, 748458), (108, 623715), (129, 522180), (135, 498972), (162, 415810), (172, 391635), (180, 374229), (215, 313308), (258, 261090), (270, 249486), (324, 207905), (387, 174060), (405, 166324), (430, 156654), (516, 130545), (540, 124743), (645, 104436), (774, 87030), (810, 83162), (860, 78327), (967, 69660), (1161, 58020), (1290, 52218), (1548, 43515), (1620, 41581), (1934, 34830), (1935, 34812), (2322, 29010), (2580, 26109), (2901, 23220), (3483, 19340), (3868, 17415), (3870, 17406), (4644, 14505), (4835, 13932), (5802, 11610), (5805, 11604), (6966, 9670), (7740, 8703)]