22270440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8069}}^1$

素因数の和:8106

約数の個数: 64

約数和(自身を含む): 69724800

約数和(自身を除く): 47454360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 8069, 16138, 24207, 32276, 40345, 48414, 64552, 80690, 96828, 121035, 161380, 185587, 193656, 242070, 322760, 371174, 484140, 556761, 742348, 927935, 968280, 1113522, 1484696, 1855870, 2227044, 2783805, 3711740, 4454088, 5567610, 7423480, 11135220, 22270440]

約数ペア:

[(1, 22270440), (2, 11135220), (3, 7423480), (4, 5567610), (5, 4454088), (6, 3711740), (8, 2783805), (10, 2227044), (12, 1855870), (15, 1484696), (20, 1113522), (23, 968280), (24, 927935), (30, 742348), (40, 556761), (46, 484140), (60, 371174), (69, 322760), (92, 242070), (115, 193656), (120, 185587), (138, 161380), (184, 121035), (230, 96828), (276, 80690), (345, 64552), (460, 48414), (552, 40345), (690, 32276), (920, 24207), (1380, 16138), (2760, 8069)]