3810800220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{5209}}^1$

素因数の和:5447

約数の個数: 96

約数和(自身を含む): 10870977600

約数和(自身を除く): 7060177380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 137, 178, 267, 274, 356, 411, 445, 534, 548, 685, 822, 890, 1068, 1335, 1370, 1644, 1780, 2055, 2670, 2740, 4110, 5209, 5340, 8220, 10418, 12193, 15627, 20836, 24386, 26045, 31254, 36579, 48772, 52090, 60965, 62508, 73158, 78135, 104180, 121930, 146316, 156270, 182895, 243860, 312540, 365790, 463601, 713633, 731580, 927202, 1390803, 1427266, 1854404, 2140899, 2318005, 2781606, 2854532, 3568165, 4281798, 4636010, 5563212, 6954015, 7136330, 8563596, 9272020, 10704495, 13908030, 14272660, 21408990, 27816060, 42817980, 63513337, 127026674, 190540011, 254053348, 317566685, 381080022, 635133370, 762160044, 952700055, 1270266740, 1905400110, 3810800220]

約数ペア:

[(1, 3810800220), (2, 1905400110), (3, 1270266740), (4, 952700055), (5, 762160044), (6, 635133370), (10, 381080022), (12, 317566685), (15, 254053348), (20, 190540011), (30, 127026674), (60, 63513337), (89, 42817980), (137, 27816060), (178, 21408990), (267, 14272660), (274, 13908030), (356, 10704495), (411, 9272020), (445, 8563596), (534, 7136330), (548, 6954015), (685, 5563212), (822, 4636010), (890, 4281798), (1068, 3568165), (1335, 2854532), (1370, 2781606), (1644, 2318005), (1780, 2140899), (2055, 1854404), (2670, 1427266), (2740, 1390803), (4110, 927202), (5209, 731580), (5340, 713633), (8220, 463601), (10418, 365790), (12193, 312540), (15627, 243860), (20836, 182895), (24386, 156270), (26045, 146316), (31254, 121930), (36579, 104180), (48772, 78135), (52090, 73158), (60965, 62508)]