4761660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1301}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 13561632

約数和(自身を除く): 8799972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1301, 1830, 2602, 3660, 3903, 5204, 6505, 7806, 13010, 15612, 19515, 26020, 39030, 78060, 79361, 158722, 238083, 317444, 396805, 476166, 793610, 952332, 1190415, 1587220, 2380830, 4761660]

約数ペア:

[(1, 4761660), (2, 2380830), (3, 1587220), (4, 1190415), (5, 952332), (6, 793610), (10, 476166), (12, 396805), (15, 317444), (20, 238083), (30, 158722), (60, 79361), (61, 78060), (122, 39030), (183, 26020), (244, 19515), (305, 15612), (366, 13010), (610, 7806), (732, 6505), (915, 5204), (1220, 3903), (1301, 3660), (1830, 2602)]