67220550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 204897600

約数和(自身を除く): 137677050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 29, 30, 34, 45, 50, 51, 54, 58, 75, 85, 87, 90, 101, 102, 135, 145, 150, 153, 170, 174, 202, 225, 255, 261, 270, 290, 303, 306, 425, 435, 450, 459, 493, 505, 510, 522, 606, 675, 725, 765, 783, 850, 870, 909, 918, 986, 1010, 1275, 1305, 1350, 1450, 1479, 1515, 1530, 1566, 1717, 1818, 2175, 2295, 2465, 2525, 2550, 2610, 2727, 2929, 2958, 3030, 3434, 3825, 3915, 4350, 4437, 4545, 4590, 4930, 5050, 5151, 5454, 5858, 6525, 7395, 7575, 7650, 7830, 8585, 8787, 8874, 9090, 10302, 11475, 12325, 13050, 13311, 13635, 14645, 14790, 15150, 15453, 17170, 17574, 19575, 22185, 22725, 22950, 24650, 25755, 26361, 26622, 27270, 29290, 30906, 36975, 39150, 42925, 43935, 44370, 45450, 46359, 49793, 51510, 52722, 66555, 68175, 73225, 73950, 77265, 79083, 85850, 87870, 92718, 99586, 110925, 128775, 131805, 133110, 136350, 146450, 149379, 154530, 158166, 219675, 221850, 231795, 248965, 257550, 263610, 298758, 332775, 386325, 395415, 439350, 448137, 463590, 497930, 659025, 665550, 746895, 772650, 790830, 896274, 1158975, 1244825, 1318050, 1344411, 1493790, 1977075, 2240685, 2317950, 2489650, 2688822, 3734475, 3954150, 4481370, 6722055, 7468950, 11203425, 13444110, 22406850, 33610275, 67220550]

約数ペア:

[(1, 67220550), (2, 33610275), (3, 22406850), (5, 13444110), (6, 11203425), (9, 7468950), (10, 6722055), (15, 4481370), (17, 3954150), (18, 3734475), (25, 2688822), (27, 2489650), (29, 2317950), (30, 2240685), (34, 1977075), (45, 1493790), (50, 1344411), (51, 1318050), (54, 1244825), (58, 1158975), (75, 896274), (85, 790830), (87, 772650), (90, 746895), (101, 665550), (102, 659025), (135, 497930), (145, 463590), (150, 448137), (153, 439350), (170, 395415), (174, 386325), (202, 332775), (225, 298758), (255, 263610), (261, 257550), (270, 248965), (290, 231795), (303, 221850), (306, 219675), (425, 158166), (435, 154530), (450, 149379), (459, 146450), (493, 136350), (505, 133110), (510, 131805), (522, 128775), (606, 110925), (675, 99586), (725, 92718), (765, 87870), (783, 85850), (850, 79083), (870, 77265), (909, 73950), (918, 73225), (986, 68175), (1010, 66555), (1275, 52722), (1305, 51510), (1350, 49793), (1450, 46359), (1479, 45450), (1515, 44370), (1530, 43935), (1566, 42925), (1717, 39150), (1818, 36975), (2175, 30906), (2295, 29290), (2465, 27270), (2525, 26622), (2550, 26361), (2610, 25755), (2727, 24650), (2929, 22950), (2958, 22725), (3030, 22185), (3434, 19575), (3825, 17574), (3915, 17170), (4350, 15453), (4437, 15150), (4545, 14790), (4590, 14645), (4930, 13635), (5050, 13311), (5151, 13050), (5454, 12325), (5858, 11475), (6525, 10302), (7395, 9090), (7575, 8874), (7650, 8787), (7830, 8585)]