88048260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{489157}}^1$

素因数の和:489172

約数の個数: 36

約数和(自身を含む): 267080268

約数和(自身を除く): 179032008

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 489157, 978314, 1467471, 1956628, 2445785, 2934942, 4402413, 4891570, 5869884, 7337355, 8804826, 9783140, 14674710, 17609652, 22012065, 29349420, 44024130, 88048260]

約数ペア:

[(1, 88048260), (2, 44024130), (3, 29349420), (4, 22012065), (5, 17609652), (6, 14674710), (9, 9783140), (10, 8804826), (12, 7337355), (15, 5869884), (18, 4891570), (20, 4402413), (30, 2934942), (36, 2445785), (45, 1956628), (60, 1467471), (90, 978314), (180, 489157)]