70249650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{157}}^2$

素因数の和:348

約数の個数: 72

約数和(自身を含む): 184564080

約数和(自身を除く): 114314430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 157, 190, 285, 314, 471, 475, 570, 785, 942, 950, 1425, 1570, 2355, 2850, 2983, 3925, 4710, 5966, 7850, 8949, 11775, 14915, 17898, 23550, 24649, 29830, 44745, 49298, 73947, 74575, 89490, 123245, 147894, 149150, 223725, 246490, 369735, 447450, 468331, 616225, 739470, 936662, 1232450, 1404993, 1848675, 2341655, 2809986, 3697350, 4683310, 7024965, 11708275, 14049930, 23416550, 35124825, 70249650]

約数ペア:

[(1, 70249650), (2, 35124825), (3, 23416550), (5, 14049930), (6, 11708275), (10, 7024965), (15, 4683310), (19, 3697350), (25, 2809986), (30, 2341655), (38, 1848675), (50, 1404993), (57, 1232450), (75, 936662), (95, 739470), (114, 616225), (150, 468331), (157, 447450), (190, 369735), (285, 246490), (314, 223725), (471, 149150), (475, 147894), (570, 123245), (785, 89490), (942, 74575), (950, 73947), (1425, 49298), (1570, 44745), (2355, 29830), (2850, 24649), (2983, 23550), (3925, 17898), (4710, 14915), (5966, 11775), (7850, 8949)]