48746520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 168030720

約数和(自身を除く): 119284200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 47, 60, 67, 72, 86, 90, 94, 120, 129, 134, 141, 172, 180, 188, 201, 215, 235, 258, 268, 282, 335, 344, 360, 376, 387, 402, 423, 430, 470, 516, 536, 564, 603, 645, 670, 705, 774, 804, 846, 860, 940, 1005, 1032, 1128, 1206, 1290, 1340, 1410, 1548, 1608, 1692, 1720, 1880, 1935, 2010, 2021, 2115, 2412, 2580, 2680, 2820, 2881, 3015, 3096, 3149, 3384, 3870, 4020, 4042, 4230, 4824, 5160, 5640, 5762, 6030, 6063, 6298, 7740, 8040, 8084, 8460, 8643, 9447, 10105, 11524, 12060, 12126, 12596, 14405, 15480, 15745, 16168, 16920, 17286, 18189, 18894, 20210, 23048, 24120, 24252, 25192, 25929, 28341, 28810, 30315, 31490, 34572, 36378, 37788, 40420, 43215, 47235, 48504, 51858, 56682, 57620, 60630, 62980, 69144, 72756, 75576, 80840, 86430, 90945, 94470, 103716, 113364, 115240, 121260, 125960, 129645, 135407, 141705, 145512, 172860, 181890, 188940, 207432, 226728, 242520, 259290, 270814, 283410, 345720, 363780, 377880, 406221, 518580, 541628, 566820, 677035, 727560, 812442, 1037160, 1083256, 1133640, 1218663, 1354070, 1624884, 2031105, 2437326, 2708140, 3249768, 4062210, 4874652, 5416280, 6093315, 8124420, 9749304, 12186630, 16248840, 24373260, 48746520]

約数ペア:

[(1, 48746520), (2, 24373260), (3, 16248840), (4, 12186630), (5, 9749304), (6, 8124420), (8, 6093315), (9, 5416280), (10, 4874652), (12, 4062210), (15, 3249768), (18, 2708140), (20, 2437326), (24, 2031105), (30, 1624884), (36, 1354070), (40, 1218663), (43, 1133640), (45, 1083256), (47, 1037160), (60, 812442), (67, 727560), (72, 677035), (86, 566820), (90, 541628), (94, 518580), (120, 406221), (129, 377880), (134, 363780), (141, 345720), (172, 283410), (180, 270814), (188, 259290), (201, 242520), (215, 226728), (235, 207432), (258, 188940), (268, 181890), (282, 172860), (335, 145512), (344, 141705), (360, 135407), (376, 129645), (387, 125960), (402, 121260), (423, 115240), (430, 113364), (470, 103716), (516, 94470), (536, 90945), (564, 86430), (603, 80840), (645, 75576), (670, 72756), (705, 69144), (774, 62980), (804, 60630), (846, 57620), (860, 56682), (940, 51858), (1005, 48504), (1032, 47235), (1128, 43215), (1206, 40420), (1290, 37788), (1340, 36378), (1410, 34572), (1548, 31490), (1608, 30315), (1692, 28810), (1720, 28341), (1880, 25929), (1935, 25192), (2010, 24252), (2021, 24120), (2115, 23048), (2412, 20210), (2580, 18894), (2680, 18189), (2820, 17286), (2881, 16920), (3015, 16168), (3096, 15745), (3149, 15480), (3384, 14405), (3870, 12596), (4020, 12126), (4042, 12060), (4230, 11524), (4824, 10105), (5160, 9447), (5640, 8643), (5762, 8460), (6030, 8084), (6063, 8040), (6298, 7740)]