11255460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1259}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 31752000

約数和(自身を除く): 20496540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1259, 1490, 1788, 2235, 2518, 2980, 3777, 4470, 5036, 6295, 7554, 8940, 12590, 15108, 18885, 25180, 37770, 75540, 187591, 375182, 562773, 750364, 937955, 1125546, 1875910, 2251092, 2813865, 3751820, 5627730, 11255460]

約数ペア:

[(1, 11255460), (2, 5627730), (3, 3751820), (4, 2813865), (5, 2251092), (6, 1875910), (10, 1125546), (12, 937955), (15, 750364), (20, 562773), (30, 375182), (60, 187591), (149, 75540), (298, 37770), (447, 25180), (596, 18885), (745, 15108), (894, 12590), (1259, 8940), (1490, 7554), (1788, 6295), (2235, 5036), (2518, 4470), (2980, 3777)]