8985570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 23912064

約数和(自身を除く): 14926494

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 73, 110, 146, 165, 219, 330, 365, 373, 438, 730, 746, 803, 1095, 1119, 1606, 1865, 2190, 2238, 2409, 3730, 4015, 4103, 4818, 5595, 8030, 8206, 11190, 12045, 12309, 20515, 24090, 24618, 27229, 41030, 54458, 61545, 81687, 123090, 136145, 163374, 272290, 299519, 408435, 599038, 816870, 898557, 1497595, 1797114, 2995190, 4492785, 8985570]

約数ペア:

[(1, 8985570), (2, 4492785), (3, 2995190), (5, 1797114), (6, 1497595), (10, 898557), (11, 816870), (15, 599038), (22, 408435), (30, 299519), (33, 272290), (55, 163374), (66, 136145), (73, 123090), (110, 81687), (146, 61545), (165, 54458), (219, 41030), (330, 27229), (365, 24618), (373, 24090), (438, 20515), (730, 12309), (746, 12045), (803, 11190), (1095, 8206), (1119, 8030), (1606, 5595), (1865, 4818), (2190, 4103), (2238, 4015), (2409, 3730)]