202014420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{4013}}^1$

素因数の和:4864

約数の個数: 48

約数和(自身を含む): 566455680

約数和(自身を除く): 364441260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 839, 1678, 2517, 3356, 4013, 4195, 5034, 8026, 8390, 10068, 12039, 12585, 16052, 16780, 20065, 24078, 25170, 40130, 48156, 50340, 60195, 80260, 120390, 240780, 3366907, 6733814, 10100721, 13467628, 16834535, 20201442, 33669070, 40402884, 50503605, 67338140, 101007210, 202014420]

約数ペア:

[(1, 202014420), (2, 101007210), (3, 67338140), (4, 50503605), (5, 40402884), (6, 33669070), (10, 20201442), (12, 16834535), (15, 13467628), (20, 10100721), (30, 6733814), (60, 3366907), (839, 240780), (1678, 120390), (2517, 80260), (3356, 60195), (4013, 50340), (4195, 48156), (5034, 40130), (8026, 25170), (8390, 24078), (10068, 20065), (12039, 16780), (12585, 16052)]