7136048340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{103511}}^1$

素因数の和:103909

約数の個数: 72

約数和(自身を含む): 21702739968

約数和(自身を除く): 14566691628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 383, 766, 1149, 1532, 1915, 2298, 3447, 3830, 4596, 5745, 6894, 7660, 11490, 13788, 17235, 22980, 34470, 68940, 103511, 207022, 310533, 414044, 517555, 621066, 931599, 1035110, 1242132, 1552665, 1863198, 2070220, 3105330, 3726396, 4657995, 6210660, 9315990, 18631980, 39644713, 79289426, 118934139, 158578852, 198223565, 237868278, 356802417, 396447130, 475736556, 594670695, 713604834, 792894260, 1189341390, 1427209668, 1784012085, 2378682780, 3568024170, 7136048340]

約数ペア:

[(1, 7136048340), (2, 3568024170), (3, 2378682780), (4, 1784012085), (5, 1427209668), (6, 1189341390), (9, 792894260), (10, 713604834), (12, 594670695), (15, 475736556), (18, 396447130), (20, 356802417), (30, 237868278), (36, 198223565), (45, 158578852), (60, 118934139), (90, 79289426), (180, 39644713), (383, 18631980), (766, 9315990), (1149, 6210660), (1532, 4657995), (1915, 3726396), (2298, 3105330), (3447, 2070220), (3830, 1863198), (4596, 1552665), (5745, 1242132), (6894, 1035110), (7660, 931599), (11490, 621066), (13788, 517555), (17235, 414044), (22980, 310533), (34470, 207022), (68940, 103511)]