8243669970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{419}}^1\times {\mathrm{72869}}^1$

素因数の和:73304

約数の個数: 64

約数和(自身を含む): 22035888000

約数和(自身を除く): 13792218030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 419, 838, 1257, 2095, 2514, 3771, 4190, 6285, 7542, 11313, 12570, 18855, 22626, 37710, 56565, 72869, 113130, 145738, 218607, 364345, 437214, 655821, 728690, 1093035, 1311642, 1967463, 2186070, 3279105, 3934926, 6558210, 9837315, 19674630, 30532111, 61064222, 91596333, 152660555, 183192666, 274788999, 305321110, 457981665, 549577998, 824366997, 915963330, 1373944995, 1648733994, 2747889990, 4121834985, 8243669970]

約数ペア:

[(1, 8243669970), (2, 4121834985), (3, 2747889990), (5, 1648733994), (6, 1373944995), (9, 915963330), (10, 824366997), (15, 549577998), (18, 457981665), (27, 305321110), (30, 274788999), (45, 183192666), (54, 152660555), (90, 91596333), (135, 61064222), (270, 30532111), (419, 19674630), (838, 9837315), (1257, 6558210), (2095, 3934926), (2514, 3279105), (3771, 2186070), (4190, 1967463), (6285, 1311642), (7542, 1093035), (11313, 728690), (12570, 655821), (18855, 437214), (22626, 364345), (37710, 218607), (56565, 145738), (72869, 113130)]