84343320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{234287}}^1$

素因数の和:234304

約数の個数: 48

約数和(自身を含む): 274116960

約数和(自身を除く): 189773640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 234287, 468574, 702861, 937148, 1171435, 1405722, 1874296, 2108583, 2342870, 2811444, 3514305, 4217166, 4685740, 5622888, 7028610, 8434332, 9371480, 10542915, 14057220, 16868664, 21085830, 28114440, 42171660, 84343320]

約数ペア:

[(1, 84343320), (2, 42171660), (3, 28114440), (4, 21085830), (5, 16868664), (6, 14057220), (8, 10542915), (9, 9371480), (10, 8434332), (12, 7028610), (15, 5622888), (18, 4685740), (20, 4217166), (24, 3514305), (30, 2811444), (36, 2342870), (40, 2108583), (45, 1874296), (60, 1405722), (72, 1171435), (90, 937148), (120, 702861), (180, 468574), (360, 234287)]