13352850

素因数分解:

$2^1\times 3^5\times 5^2\times 7^1\times {\mathrm{157}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 42788928

約数和(自身を除く): 29436078

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 126, 135, 150, 157, 162, 175, 189, 210, 225, 243, 270, 314, 315, 350, 378, 405, 450, 471, 486, 525, 567, 630, 675, 785, 810, 942, 945, 1050, 1099, 1134, 1215, 1350, 1413, 1570, 1575, 1701, 1890, 2025, 2198, 2355, 2430, 2826, 2835, 3150, 3297, 3402, 3925, 4050, 4239, 4710, 4725, 5495, 5670, 6075, 6594, 7065, 7850, 8478, 8505, 9450, 9891, 10990, 11775, 12150, 12717, 14130, 14175, 16485, 17010, 19782, 21195, 23550, 25434, 27475, 28350, 29673, 32970, 35325, 38151, 42390, 42525, 49455, 54950, 59346, 63585, 70650, 76302, 82425, 85050, 89019, 98910, 105975, 127170, 148365, 164850, 178038, 190755, 211950, 247275, 267057, 296730, 317925, 381510, 445095, 494550, 534114, 635850, 741825, 890190, 953775, 1335285, 1483650, 1907550, 2225475, 2670570, 4450950, 6676425, 13352850]

約数ペア:

[(1, 13352850), (2, 6676425), (3, 4450950), (5, 2670570), (6, 2225475), (7, 1907550), (9, 1483650), (10, 1335285), (14, 953775), (15, 890190), (18, 741825), (21, 635850), (25, 534114), (27, 494550), (30, 445095), (35, 381510), (42, 317925), (45, 296730), (50, 267057), (54, 247275), (63, 211950), (70, 190755), (75, 178038), (81, 164850), (90, 148365), (105, 127170), (126, 105975), (135, 98910), (150, 89019), (157, 85050), (162, 82425), (175, 76302), (189, 70650), (210, 63585), (225, 59346), (243, 54950), (270, 49455), (314, 42525), (315, 42390), (350, 38151), (378, 35325), (405, 32970), (450, 29673), (471, 28350), (486, 27475), (525, 25434), (567, 23550), (630, 21195), (675, 19782), (785, 17010), (810, 16485), (942, 14175), (945, 14130), (1050, 12717), (1099, 12150), (1134, 11775), (1215, 10990), (1350, 9891), (1413, 9450), (1570, 8505), (1575, 8478), (1701, 7850), (1890, 7065), (2025, 6594), (2198, 6075), (2355, 5670), (2430, 5495), (2826, 4725), (2835, 4710), (3150, 4239), (3297, 4050), (3402, 3925)]