29290500

素因数分解:

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

素因数の和:331

約数の個数: 144

約数和(自身を含む): 96759936

約数和(自身を除く): 67469436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 125, 138, 150, 180, 207, 225, 230, 250, 276, 283, 300, 345, 375, 414, 450, 460, 500, 566, 575, 690, 750, 828, 849, 900, 1035, 1125, 1132, 1150, 1380, 1415, 1500, 1698, 1725, 2070, 2250, 2300, 2547, 2830, 2875, 3396, 3450, 4140, 4245, 4500, 5094, 5175, 5660, 5750, 6509, 6900, 7075, 8490, 8625, 10188, 10350, 11500, 12735, 13018, 14150, 16980, 17250, 19527, 20700, 21225, 25470, 25875, 26036, 28300, 32545, 34500, 35375, 39054, 42450, 50940, 51750, 58581, 63675, 65090, 70750, 78108, 84900, 97635, 103500, 106125, 117162, 127350, 130180, 141500, 162725, 195270, 212250, 234324, 254700, 292905, 318375, 325450, 390540, 424500, 488175, 585810, 636750, 650900, 813625, 976350, 1171620, 1273500, 1464525, 1627250, 1952700, 2440875, 2929050, 3254500, 4881750, 5858100, 7322625, 9763500, 14645250, 29290500]

約数ペア:

[(1, 29290500), (2, 14645250), (3, 9763500), (4, 7322625), (5, 5858100), (6, 4881750), (9, 3254500), (10, 2929050), (12, 2440875), (15, 1952700), (18, 1627250), (20, 1464525), (23, 1273500), (25, 1171620), (30, 976350), (36, 813625), (45, 650900), (46, 636750), (50, 585810), (60, 488175), (69, 424500), (75, 390540), (90, 325450), (92, 318375), (100, 292905), (115, 254700), (125, 234324), (138, 212250), (150, 195270), (180, 162725), (207, 141500), (225, 130180), (230, 127350), (250, 117162), (276, 106125), (283, 103500), (300, 97635), (345, 84900), (375, 78108), (414, 70750), (450, 65090), (460, 63675), (500, 58581), (566, 51750), (575, 50940), (690, 42450), (750, 39054), (828, 35375), (849, 34500), (900, 32545), (1035, 28300), (1125, 26036), (1132, 25875), (1150, 25470), (1380, 21225), (1415, 20700), (1500, 19527), (1698, 17250), (1725, 16980), (2070, 14150), (2250, 13018), (2300, 12735), (2547, 11500), (2830, 10350), (2875, 10188), (3396, 8625), (3450, 8490), (4140, 7075), (4245, 6900), (4500, 6509), (5094, 5750), (5175, 5660)]