86186520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1$

素因数の和:1534

約数の個数: 192

約数和(自身を含む): 334264320

約数和(自身を除く): 248077800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1487, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 2974, 3220, 3864, 4140, 4461, 4830, 5796, 5948, 6440, 7245, 7435, 8280, 8922, 9660, 10409, 11592, 11896, 13383, 14490, 14870, 17844, 19320, 20818, 22305, 26766, 28980, 29740, 31227, 34201, 35688, 41636, 44610, 52045, 53532, 57960, 59480, 62454, 66915, 68402, 83272, 89220, 93681, 102603, 104090, 107064, 124908, 133830, 136804, 156135, 171005, 178440, 187362, 205206, 208180, 239407, 249816, 267660, 273608, 307809, 312270, 342010, 374724, 410412, 416360, 468405, 478814, 513015, 535320, 615618, 624540, 684020, 718221, 749448, 820824, 936810, 957628, 1026030, 1197035, 1231236, 1249080, 1368040, 1436442, 1539045, 1873620, 1915256, 2052060, 2154663, 2394070, 2462472, 2872884, 3078090, 3591105, 3747240, 4104120, 4309326, 4788140, 5745768, 6156180, 7182210, 8618652, 9576280, 10773315, 12312360, 14364420, 17237304, 21546630, 28728840, 43093260, 86186520]

約数ペア:

[(1, 86186520), (2, 43093260), (3, 28728840), (4, 21546630), (5, 17237304), (6, 14364420), (7, 12312360), (8, 10773315), (9, 9576280), (10, 8618652), (12, 7182210), (14, 6156180), (15, 5745768), (18, 4788140), (20, 4309326), (21, 4104120), (23, 3747240), (24, 3591105), (28, 3078090), (30, 2872884), (35, 2462472), (36, 2394070), (40, 2154663), (42, 2052060), (45, 1915256), (46, 1873620), (56, 1539045), (60, 1436442), (63, 1368040), (69, 1249080), (70, 1231236), (72, 1197035), (84, 1026030), (90, 957628), (92, 936810), (105, 820824), (115, 749448), (120, 718221), (126, 684020), (138, 624540), (140, 615618), (161, 535320), (168, 513015), (180, 478814), (184, 468405), (207, 416360), (210, 410412), (230, 374724), (252, 342010), (276, 312270), (280, 307809), (315, 273608), (322, 267660), (345, 249816), (360, 239407), (414, 208180), (420, 205206), (460, 187362), (483, 178440), (504, 171005), (552, 156135), (630, 136804), (644, 133830), (690, 124908), (805, 107064), (828, 104090), (840, 102603), (920, 93681), (966, 89220), (1035, 83272), (1260, 68402), (1288, 66915), (1380, 62454), (1449, 59480), (1487, 57960), (1610, 53532), (1656, 52045), (1932, 44610), (2070, 41636), (2415, 35688), (2520, 34201), (2760, 31227), (2898, 29740), (2974, 28980), (3220, 26766), (3864, 22305), (4140, 20818), (4461, 19320), (4830, 17844), (5796, 14870), (5948, 14490), (6440, 13383), (7245, 11896), (7435, 11592), (8280, 10409), (8922, 9660)]