11112090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 29417472

約数和(自身を除く): 18305382

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 151, 165, 223, 302, 330, 446, 453, 669, 755, 906, 1115, 1338, 1510, 1661, 2230, 2265, 2453, 3322, 3345, 4530, 4906, 4983, 6690, 7359, 8305, 9966, 12265, 14718, 16610, 24530, 24915, 33673, 36795, 49830, 67346, 73590, 101019, 168365, 202038, 336730, 370403, 505095, 740806, 1010190, 1111209, 1852015, 2222418, 3704030, 5556045, 11112090]

約数ペア:

[(1, 11112090), (2, 5556045), (3, 3704030), (5, 2222418), (6, 1852015), (10, 1111209), (11, 1010190), (15, 740806), (22, 505095), (30, 370403), (33, 336730), (55, 202038), (66, 168365), (110, 101019), (151, 73590), (165, 67346), (223, 49830), (302, 36795), (330, 33673), (446, 24915), (453, 24530), (669, 16610), (755, 14718), (906, 12265), (1115, 9966), (1338, 8305), (1510, 7359), (1661, 6690), (2230, 4983), (2265, 4906), (2453, 4530), (3322, 3345)]