19107150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 51425280

約数和(自身を除く): 32318130

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 59, 75, 85, 102, 118, 127, 150, 170, 177, 254, 255, 295, 354, 381, 425, 510, 590, 635, 762, 850, 885, 1003, 1270, 1275, 1475, 1770, 1905, 2006, 2159, 2550, 2950, 3009, 3175, 3810, 4318, 4425, 5015, 6018, 6350, 6477, 7493, 8850, 9525, 10030, 10795, 12954, 14986, 15045, 19050, 21590, 22479, 25075, 30090, 32385, 37465, 44958, 50150, 53975, 64770, 74930, 75225, 107950, 112395, 127381, 150450, 161925, 187325, 224790, 254762, 323850, 374650, 382143, 561975, 636905, 764286, 1123950, 1273810, 1910715, 3184525, 3821430, 6369050, 9553575, 19107150]

約数ペア:

[(1, 19107150), (2, 9553575), (3, 6369050), (5, 3821430), (6, 3184525), (10, 1910715), (15, 1273810), (17, 1123950), (25, 764286), (30, 636905), (34, 561975), (50, 382143), (51, 374650), (59, 323850), (75, 254762), (85, 224790), (102, 187325), (118, 161925), (127, 150450), (150, 127381), (170, 112395), (177, 107950), (254, 75225), (255, 74930), (295, 64770), (354, 53975), (381, 50150), (425, 44958), (510, 37465), (590, 32385), (635, 30090), (762, 25075), (850, 22479), (885, 21590), (1003, 19050), (1270, 15045), (1275, 14986), (1475, 12954), (1770, 10795), (1905, 10030), (2006, 9525), (2159, 8850), (2550, 7493), (2950, 6477), (3009, 6350), (3175, 6018), (3810, 5015), (4318, 4425)]