2829777780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{175327}}^1$

素因数の和:175608

約数の個数: 48

約数和(自身を含む): 7952878080

約数和(自身を除く): 5123100300

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, 16140, 175327, 350654, 525981, 701308, 876635, 1051962, 1753270, 2103924, 2629905, 3506540, 5259810, 10519620, 47162963, 94325926, 141488889, 188651852, 235814815, 282977778, 471629630, 565955556, 707444445, 943259260, 1414888890, 2829777780]

約数ペア:

[(1, 2829777780), (2, 1414888890), (3, 943259260), (4, 707444445), (5, 565955556), (6, 471629630), (10, 282977778), (12, 235814815), (15, 188651852), (20, 141488889), (30, 94325926), (60, 47162963), (269, 10519620), (538, 5259810), (807, 3506540), (1076, 2629905), (1345, 2103924), (1614, 1753270), (2690, 1051962), (3228, 876635), (4035, 701308), (5380, 525981), (8070, 350654), (16140, 175327)]