630451350

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2731}}^1$

素因数の和:2777

約数の個数: 144

約数和(自身を含む): 1849673280

約数和(自身を除く): 1219221930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 90, 95, 114, 135, 150, 162, 171, 190, 225, 243, 270, 285, 342, 405, 450, 475, 486, 513, 570, 675, 810, 855, 950, 1026, 1215, 1350, 1425, 1539, 1710, 2025, 2430, 2565, 2731, 2850, 3078, 4050, 4275, 4617, 5130, 5462, 6075, 7695, 8193, 8550, 9234, 12150, 12825, 13655, 15390, 16386, 23085, 24579, 25650, 27310, 38475, 40965, 46170, 49158, 51889, 68275, 73737, 76950, 81930, 103778, 115425, 122895, 136550, 147474, 155667, 204825, 221211, 230850, 245790, 259445, 311334, 368685, 409650, 442422, 467001, 518890, 614475, 663633, 737370, 778335, 934002, 1106055, 1228950, 1297225, 1327266, 1401003, 1556670, 1843425, 2212110, 2335005, 2594450, 2802006, 3318165, 3686850, 3891675, 4203009, 4670010, 5530275, 6636330, 7005015, 7783350, 8406018, 11060550, 11675025, 12609027, 14010030, 16590825, 21015045, 23350050, 25218054, 33181650, 35025075, 42030090, 63045135, 70050150, 105075225, 126090270, 210150450, 315225675, 630451350]

約数ペア:

[(1, 630451350), (2, 315225675), (3, 210150450), (5, 126090270), (6, 105075225), (9, 70050150), (10, 63045135), (15, 42030090), (18, 35025075), (19, 33181650), (25, 25218054), (27, 23350050), (30, 21015045), (38, 16590825), (45, 14010030), (50, 12609027), (54, 11675025), (57, 11060550), (75, 8406018), (81, 7783350), (90, 7005015), (95, 6636330), (114, 5530275), (135, 4670010), (150, 4203009), (162, 3891675), (171, 3686850), (190, 3318165), (225, 2802006), (243, 2594450), (270, 2335005), (285, 2212110), (342, 1843425), (405, 1556670), (450, 1401003), (475, 1327266), (486, 1297225), (513, 1228950), (570, 1106055), (675, 934002), (810, 778335), (855, 737370), (950, 663633), (1026, 614475), (1215, 518890), (1350, 467001), (1425, 442422), (1539, 409650), (1710, 368685), (2025, 311334), (2430, 259445), (2565, 245790), (2731, 230850), (2850, 221211), (3078, 204825), (4050, 155667), (4275, 147474), (4617, 136550), (5130, 122895), (5462, 115425), (6075, 103778), (7695, 81930), (8193, 76950), (8550, 73737), (9234, 68275), (12150, 51889), (12825, 49158), (13655, 46170), (15390, 40965), (16386, 38475), (23085, 27310), (24579, 25650)]