547146540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{467}}^1$

素因数の和:788

約数の個数: 144

約数和(自身を含む): 1741678848

約数和(自身を除く): 1194532308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 283, 345, 414, 460, 467, 566, 690, 828, 849, 934, 1035, 1132, 1380, 1401, 1415, 1698, 1868, 2070, 2335, 2547, 2802, 2830, 3396, 4140, 4203, 4245, 4670, 5094, 5604, 5660, 6509, 7005, 8406, 8490, 9340, 10188, 10741, 12735, 13018, 14010, 16812, 16980, 19527, 21015, 21482, 25470, 26036, 28020, 32223, 32545, 39054, 42030, 42964, 50940, 53705, 58581, 64446, 65090, 78108, 84060, 96669, 97635, 107410, 117162, 128892, 130180, 132161, 161115, 193338, 195270, 214820, 234324, 264322, 292905, 322230, 386676, 390540, 396483, 483345, 528644, 585810, 644460, 660805, 792966, 966690, 1171620, 1189449, 1321610, 1585932, 1933380, 1982415, 2378898, 2643220, 3039703, 3964830, 4757796, 5947245, 6079406, 7929660, 9119109, 11894490, 12158812, 15198515, 18238218, 23788980, 27357327, 30397030, 36476436, 45595545, 54714654, 60794060, 91191090, 109429308, 136786635, 182382180, 273573270, 547146540]

約数ペア:

[(1, 547146540), (2, 273573270), (3, 182382180), (4, 136786635), (5, 109429308), (6, 91191090), (9, 60794060), (10, 54714654), (12, 45595545), (15, 36476436), (18, 30397030), (20, 27357327), (23, 23788980), (30, 18238218), (36, 15198515), (45, 12158812), (46, 11894490), (60, 9119109), (69, 7929660), (90, 6079406), (92, 5947245), (115, 4757796), (138, 3964830), (180, 3039703), (207, 2643220), (230, 2378898), (276, 1982415), (283, 1933380), (345, 1585932), (414, 1321610), (460, 1189449), (467, 1171620), (566, 966690), (690, 792966), (828, 660805), (849, 644460), (934, 585810), (1035, 528644), (1132, 483345), (1380, 396483), (1401, 390540), (1415, 386676), (1698, 322230), (1868, 292905), (2070, 264322), (2335, 234324), (2547, 214820), (2802, 195270), (2830, 193338), (3396, 161115), (4140, 132161), (4203, 130180), (4245, 128892), (4670, 117162), (5094, 107410), (5604, 97635), (5660, 96669), (6509, 84060), (7005, 78108), (8406, 65090), (8490, 64446), (9340, 58581), (10188, 53705), (10741, 50940), (12735, 42964), (13018, 42030), (14010, 39054), (16812, 32545), (16980, 32223), (19527, 28020), (21015, 26036), (21482, 25470)]