4921950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 14106240

約数和(自身を除く): 9184290

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 33, 38, 50, 55, 57, 66, 75, 95, 110, 114, 150, 157, 165, 190, 209, 275, 285, 314, 330, 418, 471, 475, 550, 570, 627, 785, 825, 942, 950, 1045, 1254, 1425, 1570, 1650, 1727, 2090, 2355, 2850, 2983, 3135, 3454, 3925, 4710, 5181, 5225, 5966, 6270, 7850, 8635, 8949, 10362, 10450, 11775, 14915, 15675, 17270, 17898, 23550, 25905, 29830, 31350, 32813, 43175, 44745, 51810, 65626, 74575, 86350, 89490, 98439, 129525, 149150, 164065, 196878, 223725, 259050, 328130, 447450, 492195, 820325, 984390, 1640650, 2460975, 4921950]

約数ペア:

[(1, 4921950), (2, 2460975), (3, 1640650), (5, 984390), (6, 820325), (10, 492195), (11, 447450), (15, 328130), (19, 259050), (22, 223725), (25, 196878), (30, 164065), (33, 149150), (38, 129525), (50, 98439), (55, 89490), (57, 86350), (66, 74575), (75, 65626), (95, 51810), (110, 44745), (114, 43175), (150, 32813), (157, 31350), (165, 29830), (190, 25905), (209, 23550), (275, 17898), (285, 17270), (314, 15675), (330, 14915), (418, 11775), (471, 10450), (475, 10362), (550, 8949), (570, 8635), (627, 7850), (785, 6270), (825, 5966), (942, 5225), (950, 5181), (1045, 4710), (1254, 3925), (1425, 3454), (1570, 3135), (1650, 2983), (1727, 2850), (2090, 2355)]