120508584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10103}}^1$

素因数の和:10190

約数の個数: 64

約数和(自身を含む): 349194240

約数和(自身を除く): 228685656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 10103, 11928, 20206, 30309, 40412, 60618, 70721, 80824, 121236, 141442, 212163, 242472, 282884, 424326, 565768, 717313, 848652, 1434626, 1697304, 2151939, 2869252, 4303878, 5021191, 5738504, 8607756, 10042382, 15063573, 17215512, 20084764, 30127146, 40169528, 60254292, 120508584]

約数ペア:

[(1, 120508584), (2, 60254292), (3, 40169528), (4, 30127146), (6, 20084764), (7, 17215512), (8, 15063573), (12, 10042382), (14, 8607756), (21, 5738504), (24, 5021191), (28, 4303878), (42, 2869252), (56, 2151939), (71, 1697304), (84, 1434626), (142, 848652), (168, 717313), (213, 565768), (284, 424326), (426, 282884), (497, 242472), (568, 212163), (852, 141442), (994, 121236), (1491, 80824), (1704, 70721), (1988, 60618), (2982, 40412), (3976, 30309), (5964, 20206), (10103, 11928)]