11790270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 30831840

約数和(自身を除く): 19041570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 487, 538, 807, 974, 1345, 1461, 1614, 2421, 2435, 2690, 2922, 4035, 4383, 4842, 4870, 7305, 8070, 8766, 12105, 14610, 21915, 24210, 43830, 131003, 262006, 393009, 655015, 786018, 1179027, 1310030, 1965045, 2358054, 3930090, 5895135, 11790270]

約数ペア:

[(1, 11790270), (2, 5895135), (3, 3930090), (5, 2358054), (6, 1965045), (9, 1310030), (10, 1179027), (15, 786018), (18, 655015), (30, 393009), (45, 262006), (90, 131003), (269, 43830), (487, 24210), (538, 21915), (807, 14610), (974, 12105), (1345, 8766), (1461, 8070), (1614, 7305), (2421, 4870), (2435, 4842), (2690, 4383), (2922, 4035)]