4874130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1791

約数の個数: 48

約数和(自身を含む): 13089024

約数和(自身を除く): 8214894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 1747, 2790, 3494, 5241, 8735, 10482, 15723, 17470, 26205, 31446, 52410, 54157, 78615, 108314, 157230, 162471, 270785, 324942, 487413, 541570, 812355, 974826, 1624710, 2437065, 4874130]

約数ペア:

[(1, 4874130), (2, 2437065), (3, 1624710), (5, 974826), (6, 812355), (9, 541570), (10, 487413), (15, 324942), (18, 270785), (30, 162471), (31, 157230), (45, 108314), (62, 78615), (90, 54157), (93, 52410), (155, 31446), (186, 26205), (279, 17470), (310, 15723), (465, 10482), (558, 8735), (930, 5241), (1395, 3494), (1747, 2790)]