3099150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 72

約数和(自身を含む): 8530704

約数和(自身を除く): 5431554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 97, 142, 150, 194, 213, 225, 291, 355, 426, 450, 485, 582, 639, 710, 873, 970, 1065, 1278, 1455, 1746, 1775, 2130, 2425, 2910, 3195, 3550, 4365, 4850, 5325, 6390, 6887, 7275, 8730, 10650, 13774, 14550, 15975, 20661, 21825, 31950, 34435, 41322, 43650, 61983, 68870, 103305, 123966, 172175, 206610, 309915, 344350, 516525, 619830, 1033050, 1549575, 3099150]

約数ペア:

[(1, 3099150), (2, 1549575), (3, 1033050), (5, 619830), (6, 516525), (9, 344350), (10, 309915), (15, 206610), (18, 172175), (25, 123966), (30, 103305), (45, 68870), (50, 61983), (71, 43650), (75, 41322), (90, 34435), (97, 31950), (142, 21825), (150, 20661), (194, 15975), (213, 14550), (225, 13774), (291, 10650), (355, 8730), (426, 7275), (450, 6887), (485, 6390), (582, 5325), (639, 4850), (710, 4365), (873, 3550), (970, 3195), (1065, 2910), (1278, 2425), (1455, 2130), (1746, 1775)]