47250840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4327}}^1$

素因数の和:4361

約数の個数: 128

約数和(自身を含む): 174504960

約数和(自身を除く): 127254120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 4327, 5460, 8654, 10920, 12981, 17308, 21635, 25962, 30289, 34616, 43270, 51924, 56251, 60578, 64905, 86540, 90867, 103848, 112502, 121156, 129810, 151445, 168753, 173080, 181734, 225004, 242312, 259620, 281255, 302890, 337506, 363468, 393757, 450008, 454335, 519240, 562510, 605780, 675012, 726936, 787514, 843765, 908670, 1125020, 1181271, 1211560, 1350024, 1575028, 1687530, 1817340, 1968785, 2250040, 2362542, 3150056, 3375060, 3634680, 3937570, 4725084, 5906355, 6750120, 7875140, 9450168, 11812710, 15750280, 23625420, 47250840]

約数ペア:

[(1, 47250840), (2, 23625420), (3, 15750280), (4, 11812710), (5, 9450168), (6, 7875140), (7, 6750120), (8, 5906355), (10, 4725084), (12, 3937570), (13, 3634680), (14, 3375060), (15, 3150056), (20, 2362542), (21, 2250040), (24, 1968785), (26, 1817340), (28, 1687530), (30, 1575028), (35, 1350024), (39, 1211560), (40, 1181271), (42, 1125020), (52, 908670), (56, 843765), (60, 787514), (65, 726936), (70, 675012), (78, 605780), (84, 562510), (91, 519240), (104, 454335), (105, 450008), (120, 393757), (130, 363468), (140, 337506), (156, 302890), (168, 281255), (182, 259620), (195, 242312), (210, 225004), (260, 181734), (273, 173080), (280, 168753), (312, 151445), (364, 129810), (390, 121156), (420, 112502), (455, 103848), (520, 90867), (546, 86540), (728, 64905), (780, 60578), (840, 56251), (910, 51924), (1092, 43270), (1365, 34616), (1560, 30289), (1820, 25962), (2184, 21635), (2730, 17308), (3640, 12981), (4327, 10920), (5460, 8654)]