131574150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{6221}}^1$

素因数の和:6286

約数の個数: 72

約数和(自身を含む): 361075104

約数和(自身を除く): 229500954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 846, 1175, 1410, 2115, 2350, 3525, 4230, 6221, 7050, 10575, 12442, 18663, 21150, 31105, 37326, 55989, 62210, 93315, 111978, 155525, 186630, 279945, 292387, 311050, 466575, 559890, 584774, 877161, 933150, 1399725, 1461935, 1754322, 2631483, 2799450, 2923870, 4385805, 5262966, 7309675, 8771610, 13157415, 14619350, 21929025, 26314830, 43858050, 65787075, 131574150]

約数ペア:

[(1, 131574150), (2, 65787075), (3, 43858050), (5, 26314830), (6, 21929025), (9, 14619350), (10, 13157415), (15, 8771610), (18, 7309675), (25, 5262966), (30, 4385805), (45, 2923870), (47, 2799450), (50, 2631483), (75, 1754322), (90, 1461935), (94, 1399725), (141, 933150), (150, 877161), (225, 584774), (235, 559890), (282, 466575), (423, 311050), (450, 292387), (470, 279945), (705, 186630), (846, 155525), (1175, 111978), (1410, 93315), (2115, 62210), (2350, 55989), (3525, 37326), (4230, 31105), (6221, 21150), (7050, 18663), (10575, 12442)]