82610100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4831}}^1$

素因数の和:4870

約数の個数: 108

約数和(自身を含む): 272621440

約数和(自身を除く): 190011340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 4831, 5700, 8550, 9662, 14493, 17100, 19324, 24155, 28986, 43479, 48310, 57972, 72465, 86958, 91789, 96620, 120775, 144930, 173916, 183578, 217395, 241550, 275367, 289860, 362325, 367156, 434790, 458945, 483100, 550734, 724650, 826101, 869580, 917890, 1086975, 1101468, 1376835, 1449300, 1652202, 1835780, 2173950, 2294725, 2753670, 3304404, 4130505, 4347900, 4589450, 5507340, 6884175, 8261010, 9178900, 13768350, 16522020, 20652525, 27536700, 41305050, 82610100]

約数ペア:

[(1, 82610100), (2, 41305050), (3, 27536700), (4, 20652525), (5, 16522020), (6, 13768350), (9, 9178900), (10, 8261010), (12, 6884175), (15, 5507340), (18, 4589450), (19, 4347900), (20, 4130505), (25, 3304404), (30, 2753670), (36, 2294725), (38, 2173950), (45, 1835780), (50, 1652202), (57, 1449300), (60, 1376835), (75, 1101468), (76, 1086975), (90, 917890), (95, 869580), (100, 826101), (114, 724650), (150, 550734), (171, 483100), (180, 458945), (190, 434790), (225, 367156), (228, 362325), (285, 289860), (300, 275367), (342, 241550), (380, 217395), (450, 183578), (475, 173916), (570, 144930), (684, 120775), (855, 96620), (900, 91789), (950, 86958), (1140, 72465), (1425, 57972), (1710, 48310), (1900, 43479), (2850, 28986), (3420, 24155), (4275, 19324), (4831, 17100), (5700, 14493), (8550, 9662)]