147755220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107069}}^1$

素因数の和:107104

約数の個数: 48

約数和(自身を含む): 431706240

約数和(自身を除く): 283951020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 107069, 214138, 321207, 428276, 535345, 642414, 1070690, 1284828, 1606035, 2141380, 2462587, 3212070, 4925174, 6424140, 7387761, 9850348, 12312935, 14775522, 24625870, 29551044, 36938805, 49251740, 73877610, 147755220]

約数ペア:

[(1, 147755220), (2, 73877610), (3, 49251740), (4, 36938805), (5, 29551044), (6, 24625870), (10, 14775522), (12, 12312935), (15, 9850348), (20, 7387761), (23, 6424140), (30, 4925174), (46, 3212070), (60, 2462587), (69, 2141380), (92, 1606035), (115, 1284828), (138, 1070690), (230, 642414), (276, 535345), (345, 428276), (460, 321207), (690, 214138), (1380, 107069)]