508764420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{25013}}^1$

素因数の和:25141

約数の個数: 72

約数和(自身を含む): 1556971416

約数和(自身を除く): 1048206996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 5085, 6780, 10170, 20340, 25013, 50026, 75039, 100052, 125065, 150078, 225117, 250130, 300156, 375195, 450234, 500260, 750390, 900468, 1125585, 1500780, 2251170, 2826469, 4502340, 5652938, 8479407, 11305876, 14132345, 16958814, 25438221, 28264690, 33917628, 42397035, 50876442, 56529380, 84794070, 101752884, 127191105, 169588140, 254382210, 508764420]

約数ペア:

[(1, 508764420), (2, 254382210), (3, 169588140), (4, 127191105), (5, 101752884), (6, 84794070), (9, 56529380), (10, 50876442), (12, 42397035), (15, 33917628), (18, 28264690), (20, 25438221), (30, 16958814), (36, 14132345), (45, 11305876), (60, 8479407), (90, 5652938), (113, 4502340), (180, 2826469), (226, 2251170), (339, 1500780), (452, 1125585), (565, 900468), (678, 750390), (1017, 500260), (1130, 450234), (1356, 375195), (1695, 300156), (2034, 250130), (2260, 225117), (3390, 150078), (4068, 125065), (5085, 100052), (6780, 75039), (10170, 50026), (20340, 25013)]