125132940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6883}}^1$

素因数の和:6999

約数の個数: 72

約数和(自身を含む): 383383728

約数和(自身を除く): 258250788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 6060, 6883, 9090, 13766, 18180, 20649, 27532, 34415, 41298, 61947, 68830, 82596, 103245, 123894, 137660, 206490, 247788, 309735, 412980, 619470, 695183, 1238940, 1390366, 2085549, 2780732, 3475915, 4171098, 6256647, 6951830, 8342196, 10427745, 12513294, 13903660, 20855490, 25026588, 31283235, 41710980, 62566470, 125132940]

約数ペア:

[(1, 125132940), (2, 62566470), (3, 41710980), (4, 31283235), (5, 25026588), (6, 20855490), (9, 13903660), (10, 12513294), (12, 10427745), (15, 8342196), (18, 6951830), (20, 6256647), (30, 4171098), (36, 3475915), (45, 2780732), (60, 2085549), (90, 1390366), (101, 1238940), (180, 695183), (202, 619470), (303, 412980), (404, 309735), (505, 247788), (606, 206490), (909, 137660), (1010, 123894), (1212, 103245), (1515, 82596), (1818, 68830), (2020, 61947), (3030, 41298), (3636, 34415), (4545, 27532), (6060, 20649), (6883, 18180), (9090, 13766)]