270745260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{16651}}^1$

素因数の和:16934

約数の個数: 48

約数和(自身を含む): 760929792

約数和(自身を除く): 490184532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 4065, 5420, 8130, 16260, 16651, 33302, 49953, 66604, 83255, 99906, 166510, 199812, 249765, 333020, 499530, 999060, 4512421, 9024842, 13537263, 18049684, 22562105, 27074526, 45124210, 54149052, 67686315, 90248420, 135372630, 270745260]

約数ペア:

[(1, 270745260), (2, 135372630), (3, 90248420), (4, 67686315), (5, 54149052), (6, 45124210), (10, 27074526), (12, 22562105), (15, 18049684), (20, 13537263), (30, 9024842), (60, 4512421), (271, 999060), (542, 499530), (813, 333020), (1084, 249765), (1355, 199812), (1626, 166510), (2710, 99906), (3252, 83255), (4065, 66604), (5420, 49953), (8130, 33302), (16260, 16651)]