191081460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{11839}}^1$

素因数の和:12120

約数の個数: 48

約数和(自身を含む): 537062400

約数和(自身を除く): 345980940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 5380, 8070, 11839, 16140, 23678, 35517, 47356, 59195, 71034, 118390, 142068, 177585, 236780, 355170, 710340, 3184691, 6369382, 9554073, 12738764, 15923455, 19108146, 31846910, 38216292, 47770365, 63693820, 95540730, 191081460]

約数ペア:

[(1, 191081460), (2, 95540730), (3, 63693820), (4, 47770365), (5, 38216292), (6, 31846910), (10, 19108146), (12, 15923455), (15, 12738764), (20, 9554073), (30, 6369382), (60, 3184691), (269, 710340), (538, 355170), (807, 236780), (1076, 177585), (1345, 142068), (1614, 118390), (2690, 71034), (3228, 59195), (4035, 47356), (5380, 35517), (8070, 23678), (11839, 16140)]