91798320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{382493}}^1$

素因数の和:382509

約数の個数: 40

約数和(自身を含む): 284575536

約数和(自身を除く): 192777216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 382493, 764986, 1147479, 1529972, 1912465, 2294958, 3059944, 3824930, 4589916, 5737395, 6119888, 7649860, 9179832, 11474790, 15299720, 18359664, 22949580, 30599440, 45899160, 91798320]

約数ペア:

[(1, 91798320), (2, 45899160), (3, 30599440), (4, 22949580), (5, 18359664), (6, 15299720), (8, 11474790), (10, 9179832), (12, 7649860), (15, 6119888), (16, 5737395), (20, 4589916), (24, 3824930), (30, 3059944), (40, 2294958), (48, 1912465), (60, 1529972), (80, 1147479), (120, 764986), (240, 382493)]