28441500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 84354816

約数和(自身を除く): 55913316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 100, 125, 134, 150, 201, 250, 268, 283, 300, 335, 375, 402, 500, 566, 670, 750, 804, 849, 1005, 1132, 1340, 1415, 1500, 1675, 1698, 2010, 2830, 3350, 3396, 4020, 4245, 5025, 5660, 6700, 7075, 8375, 8490, 10050, 14150, 16750, 16980, 18961, 20100, 21225, 25125, 28300, 33500, 35375, 37922, 42450, 50250, 56883, 70750, 75844, 84900, 94805, 100500, 106125, 113766, 141500, 189610, 212250, 227532, 284415, 379220, 424500, 474025, 568830, 948050, 1137660, 1422075, 1896100, 2370125, 2844150, 4740250, 5688300, 7110375, 9480500, 14220750, 28441500]

約数ペア:

[(1, 28441500), (2, 14220750), (3, 9480500), (4, 7110375), (5, 5688300), (6, 4740250), (10, 2844150), (12, 2370125), (15, 1896100), (20, 1422075), (25, 1137660), (30, 948050), (50, 568830), (60, 474025), (67, 424500), (75, 379220), (100, 284415), (125, 227532), (134, 212250), (150, 189610), (201, 141500), (250, 113766), (268, 106125), (283, 100500), (300, 94805), (335, 84900), (375, 75844), (402, 70750), (500, 56883), (566, 50250), (670, 42450), (750, 37922), (804, 35375), (849, 33500), (1005, 28300), (1132, 25125), (1340, 21225), (1415, 20100), (1500, 18961), (1675, 16980), (1698, 16750), (2010, 14150), (2830, 10050), (3350, 8490), (3396, 8375), (4020, 7075), (4245, 6700), (5025, 5660)]