15085800

素因数分解:

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

素因数の和:85

約数の個数: 216

約数和(自身を含む): 55674450

約数和(自身を除く): 40588650

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 29, 30, 34, 36, 40, 45, 50, 51, 58, 60, 68, 72, 75, 85, 87, 90, 100, 102, 116, 120, 136, 145, 150, 153, 170, 174, 180, 200, 204, 225, 232, 255, 261, 289, 290, 300, 306, 340, 348, 360, 408, 425, 435, 450, 493, 510, 522, 578, 580, 600, 612, 680, 696, 725, 765, 850, 867, 870, 900, 986, 1020, 1044, 1156, 1160, 1224, 1275, 1305, 1445, 1450, 1479, 1530, 1700, 1734, 1740, 1800, 1972, 2040, 2088, 2175, 2312, 2465, 2550, 2601, 2610, 2890, 2900, 2958, 3060, 3400, 3468, 3480, 3825, 3944, 4335, 4350, 4437, 4930, 5100, 5202, 5220, 5780, 5800, 5916, 6120, 6525, 6936, 7225, 7395, 7650, 8381, 8670, 8700, 8874, 9860, 10200, 10404, 10440, 11560, 11832, 12325, 13005, 13050, 14450, 14790, 15300, 16762, 17340, 17400, 17748, 19720, 20808, 21675, 22185, 24650, 25143, 26010, 26100, 28900, 29580, 30600, 33524, 34680, 35496, 36975, 41905, 43350, 44370, 49300, 50286, 52020, 52200, 57800, 59160, 65025, 67048, 73950, 75429, 83810, 86700, 88740, 98600, 100572, 104040, 110925, 125715, 130050, 147900, 150858, 167620, 173400, 177480, 201144, 209525, 221850, 251430, 260100, 295800, 301716, 335240, 377145, 419050, 443700, 502860, 520200, 603432, 628575, 754290, 838100, 887400, 1005720, 1257150, 1508580, 1676200, 1885725, 2514300, 3017160, 3771450, 5028600, 7542900, 15085800]

約数ペア:

[(1, 15085800), (2, 7542900), (3, 5028600), (4, 3771450), (5, 3017160), (6, 2514300), (8, 1885725), (9, 1676200), (10, 1508580), (12, 1257150), (15, 1005720), (17, 887400), (18, 838100), (20, 754290), (24, 628575), (25, 603432), (29, 520200), (30, 502860), (34, 443700), (36, 419050), (40, 377145), (45, 335240), (50, 301716), (51, 295800), (58, 260100), (60, 251430), (68, 221850), (72, 209525), (75, 201144), (85, 177480), (87, 173400), (90, 167620), (100, 150858), (102, 147900), (116, 130050), (120, 125715), (136, 110925), (145, 104040), (150, 100572), (153, 98600), (170, 88740), (174, 86700), (180, 83810), (200, 75429), (204, 73950), (225, 67048), (232, 65025), (255, 59160), (261, 57800), (289, 52200), (290, 52020), (300, 50286), (306, 49300), (340, 44370), (348, 43350), (360, 41905), (408, 36975), (425, 35496), (435, 34680), (450, 33524), (493, 30600), (510, 29580), (522, 28900), (578, 26100), (580, 26010), (600, 25143), (612, 24650), (680, 22185), (696, 21675), (725, 20808), (765, 19720), (850, 17748), (867, 17400), (870, 17340), (900, 16762), (986, 15300), (1020, 14790), (1044, 14450), (1156, 13050), (1160, 13005), (1224, 12325), (1275, 11832), (1305, 11560), (1445, 10440), (1450, 10404), (1479, 10200), (1530, 9860), (1700, 8874), (1734, 8700), (1740, 8670), (1800, 8381), (1972, 7650), (2040, 7395), (2088, 7225), (2175, 6936), (2312, 6525), (2465, 6120), (2550, 5916), (2601, 5800), (2610, 5780), (2890, 5220), (2900, 5202), (2958, 5100), (3060, 4930), (3400, 4437), (3468, 4350), (3480, 4335), (3825, 3944)]