47150460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1672

約数の個数: 144

約数和(自身を含む): 170666496

約数和(自身を除く): 123516036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1627, 1932, 2070, 2415, 2898, 3220, 3254, 4140, 4830, 4881, 5796, 6508, 7245, 8135, 9660, 9762, 11389, 14490, 14643, 16270, 19524, 22778, 24405, 28980, 29286, 32540, 34167, 37421, 45556, 48810, 56945, 58572, 68334, 73215, 74842, 97620, 102501, 112263, 113890, 136668, 146430, 149684, 170835, 187105, 205002, 224526, 227780, 261947, 292860, 336789, 341670, 374210, 410004, 449052, 512505, 523894, 561315, 673578, 683340, 748420, 785841, 1025010, 1047788, 1122630, 1309735, 1347156, 1571682, 1683945, 2050020, 2245260, 2357523, 2619470, 3143364, 3367890, 3929205, 4715046, 5238940, 6735780, 7858410, 9430092, 11787615, 15716820, 23575230, 47150460]

約数ペア:

[(1, 47150460), (2, 23575230), (3, 15716820), (4, 11787615), (5, 9430092), (6, 7858410), (7, 6735780), (9, 5238940), (10, 4715046), (12, 3929205), (14, 3367890), (15, 3143364), (18, 2619470), (20, 2357523), (21, 2245260), (23, 2050020), (28, 1683945), (30, 1571682), (35, 1347156), (36, 1309735), (42, 1122630), (45, 1047788), (46, 1025010), (60, 785841), (63, 748420), (69, 683340), (70, 673578), (84, 561315), (90, 523894), (92, 512505), (105, 449052), (115, 410004), (126, 374210), (138, 341670), (140, 336789), (161, 292860), (180, 261947), (207, 227780), (210, 224526), (230, 205002), (252, 187105), (276, 170835), (315, 149684), (322, 146430), (345, 136668), (414, 113890), (420, 112263), (460, 102501), (483, 97620), (630, 74842), (644, 73215), (690, 68334), (805, 58572), (828, 56945), (966, 48810), (1035, 45556), (1260, 37421), (1380, 34167), (1449, 32540), (1610, 29286), (1627, 28980), (1932, 24405), (2070, 22778), (2415, 19524), (2898, 16270), (3220, 14643), (3254, 14490), (4140, 11389), (4830, 9762), (4881, 9660), (5796, 8135), (6508, 7245)]