10500420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1129

約数の個数: 96

約数和(自身を含む): 35094528

約数和(自身を除く): 24594108

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, 966, 1087, 1380, 1610, 1932, 2174, 2415, 3220, 3261, 4348, 4830, 5435, 6522, 7609, 9660, 10870, 13044, 15218, 16305, 21740, 22827, 25001, 30436, 32610, 38045, 45654, 50002, 65220, 75003, 76090, 91308, 100004, 114135, 125005, 150006, 152180, 175007, 228270, 250010, 300012, 350014, 375015, 456540, 500020, 525021, 700028, 750030, 875035, 1050042, 1500060, 1750070, 2100084, 2625105, 3500140, 5250210, 10500420]

約数ペア:

[(1, 10500420), (2, 5250210), (3, 3500140), (4, 2625105), (5, 2100084), (6, 1750070), (7, 1500060), (10, 1050042), (12, 875035), (14, 750030), (15, 700028), (20, 525021), (21, 500020), (23, 456540), (28, 375015), (30, 350014), (35, 300012), (42, 250010), (46, 228270), (60, 175007), (69, 152180), (70, 150006), (84, 125005), (92, 114135), (105, 100004), (115, 91308), (138, 76090), (140, 75003), (161, 65220), (210, 50002), (230, 45654), (276, 38045), (322, 32610), (345, 30436), (420, 25001), (460, 22827), (483, 21740), (644, 16305), (690, 15218), (805, 13044), (966, 10870), (1087, 9660), (1380, 7609), (1610, 6522), (1932, 5435), (2174, 4830), (2415, 4348), (3220, 3261)]