122200500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{1987}}^1$

素因数の和:2050

約数の個数: 96

約数和(自身を含む): 364710528

約数和(自身を除く): 242510028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 125, 150, 164, 205, 246, 250, 300, 375, 410, 492, 500, 615, 750, 820, 1025, 1230, 1500, 1987, 2050, 2460, 3075, 3974, 4100, 5125, 5961, 6150, 7948, 9935, 10250, 11922, 12300, 15375, 19870, 20500, 23844, 29805, 30750, 39740, 49675, 59610, 61500, 81467, 99350, 119220, 149025, 162934, 198700, 244401, 248375, 298050, 325868, 407335, 488802, 496750, 596100, 745125, 814670, 977604, 993500, 1222005, 1490250, 1629340, 2036675, 2444010, 2980500, 4073350, 4888020, 6110025, 8146700, 10183375, 12220050, 20366750, 24440100, 30550125, 40733500, 61100250, 122200500]

約数ペア:

[(1, 122200500), (2, 61100250), (3, 40733500), (4, 30550125), (5, 24440100), (6, 20366750), (10, 12220050), (12, 10183375), (15, 8146700), (20, 6110025), (25, 4888020), (30, 4073350), (41, 2980500), (50, 2444010), (60, 2036675), (75, 1629340), (82, 1490250), (100, 1222005), (123, 993500), (125, 977604), (150, 814670), (164, 745125), (205, 596100), (246, 496750), (250, 488802), (300, 407335), (375, 325868), (410, 298050), (492, 248375), (500, 244401), (615, 198700), (750, 162934), (820, 149025), (1025, 119220), (1230, 99350), (1500, 81467), (1987, 61500), (2050, 59610), (2460, 49675), (3075, 39740), (3974, 30750), (4100, 29805), (5125, 23844), (5961, 20500), (6150, 19870), (7948, 15375), (9935, 12300), (10250, 11922)]