131341050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{291869}}^1$

素因数の和:291887

約数の個数: 36

約数和(自身を含む): 352870830

約数和(自身を除く): 221529780

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 291869, 583738, 875607, 1459345, 1751214, 2626821, 2918690, 4378035, 5253642, 7296725, 8756070, 13134105, 14593450, 21890175, 26268210, 43780350, 65670525, 131341050]

約数ペア:

[(1, 131341050), (2, 65670525), (3, 43780350), (5, 26268210), (6, 21890175), (9, 14593450), (10, 13134105), (15, 8756070), (18, 7296725), (25, 5253642), (30, 4378035), (45, 2918690), (50, 2626821), (75, 1751214), (90, 1459345), (150, 875607), (225, 583738), (450, 291869)]