1605964860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{69163}}^1$

素因数の和:69224

約数の個数: 96

約数和(自身を含む): 5112602880

約数和(自身を除く): 3506638020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2322, 2580, 3870, 4644, 5805, 7740, 11610, 23220, 69163, 138326, 207489, 276652, 345815, 414978, 622467, 691630, 829956, 1037445, 1244934, 1383260, 1867401, 2074890, 2489868, 2974009, 3112335, 3734802, 4149780, 5948018, 6224670, 7469604, 8922027, 9337005, 11896036, 12449340, 14870045, 17844054, 18674010, 26766081, 29740090, 35688108, 37348020, 44610135, 53532162, 59480180, 80298243, 89220270, 107064324, 133830405, 160596486, 178440540, 267660810, 321192972, 401491215, 535321620, 802982430, 1605964860]

約数ペア:

[(1, 1605964860), (2, 802982430), (3, 535321620), (4, 401491215), (5, 321192972), (6, 267660810), (9, 178440540), (10, 160596486), (12, 133830405), (15, 107064324), (18, 89220270), (20, 80298243), (27, 59480180), (30, 53532162), (36, 44610135), (43, 37348020), (45, 35688108), (54, 29740090), (60, 26766081), (86, 18674010), (90, 17844054), (108, 14870045), (129, 12449340), (135, 11896036), (172, 9337005), (180, 8922027), (215, 7469604), (258, 6224670), (270, 5948018), (387, 4149780), (430, 3734802), (516, 3112335), (540, 2974009), (645, 2489868), (774, 2074890), (860, 1867401), (1161, 1383260), (1290, 1244934), (1548, 1037445), (1935, 829956), (2322, 691630), (2580, 622467), (3870, 414978), (4644, 345815), (5805, 276652), (7740, 207489), (11610, 138326), (23220, 69163)]