8510460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:923

約数の個数: 96

約数和(自身を含む): 28449792

約数和(自身を除く): 19939332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 881, 966, 1380, 1610, 1762, 1932, 2415, 2643, 3220, 3524, 4405, 4830, 5286, 6167, 8810, 9660, 10572, 12334, 13215, 17620, 18501, 20263, 24668, 26430, 30835, 37002, 40526, 52860, 60789, 61670, 74004, 81052, 92505, 101315, 121578, 123340, 141841, 185010, 202630, 243156, 283682, 303945, 370020, 405260, 425523, 567364, 607890, 709205, 851046, 1215780, 1418410, 1702092, 2127615, 2836820, 4255230, 8510460]

約数ペア:

[(1, 8510460), (2, 4255230), (3, 2836820), (4, 2127615), (5, 1702092), (6, 1418410), (7, 1215780), (10, 851046), (12, 709205), (14, 607890), (15, 567364), (20, 425523), (21, 405260), (23, 370020), (28, 303945), (30, 283682), (35, 243156), (42, 202630), (46, 185010), (60, 141841), (69, 123340), (70, 121578), (84, 101315), (92, 92505), (105, 81052), (115, 74004), (138, 61670), (140, 60789), (161, 52860), (210, 40526), (230, 37002), (276, 30835), (322, 26430), (345, 24668), (420, 20263), (460, 18501), (483, 17620), (644, 13215), (690, 12334), (805, 10572), (881, 9660), (966, 8810), (1380, 6167), (1610, 5286), (1762, 4830), (1932, 4405), (2415, 3524), (2643, 3220)]