49620060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13127}}^1$

素因数の和:13152

約数の個数: 96

約数和(自身を含む): 176440320

約数和(自身を除く): 126820260

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, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 13127, 26254, 39381, 52508, 65635, 78762, 91889, 118143, 131270, 157524, 183778, 196905, 236286, 262540, 275667, 354429, 367556, 393810, 459445, 472572, 551334, 590715, 708858, 787620, 827001, 918890, 1102668, 1181430, 1378335, 1417716, 1654002, 1772145, 1837780, 2362860, 2481003, 2756670, 3308004, 3544290, 4135005, 4962006, 5513340, 7088580, 8270010, 9924012, 12405015, 16540020, 24810030, 49620060]

約数ペア:

[(1, 49620060), (2, 24810030), (3, 16540020), (4, 12405015), (5, 9924012), (6, 8270010), (7, 7088580), (9, 5513340), (10, 4962006), (12, 4135005), (14, 3544290), (15, 3308004), (18, 2756670), (20, 2481003), (21, 2362860), (27, 1837780), (28, 1772145), (30, 1654002), (35, 1417716), (36, 1378335), (42, 1181430), (45, 1102668), (54, 918890), (60, 827001), (63, 787620), (70, 708858), (84, 590715), (90, 551334), (105, 472572), (108, 459445), (126, 393810), (135, 367556), (140, 354429), (180, 275667), (189, 262540), (210, 236286), (252, 196905), (270, 183778), (315, 157524), (378, 131270), (420, 118143), (540, 91889), (630, 78762), (756, 65635), (945, 52508), (1260, 39381), (1890, 26254), (3780, 13127)]