153094440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{55469}}^1$

素因数の和:55506

約数の個数: 64

約数和(自身を含む): 479260800

約数和(自身を除く): 326166360

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, 55469, 110938, 166407, 221876, 277345, 332814, 443752, 554690, 665628, 832035, 1109380, 1275787, 1331256, 1664070, 2218760, 2551574, 3328140, 3827361, 5103148, 6378935, 6656280, 7654722, 10206296, 12757870, 15309444, 19136805, 25515740, 30618888, 38273610, 51031480, 76547220, 153094440]

約数ペア:

[(1, 153094440), (2, 76547220), (3, 51031480), (4, 38273610), (5, 30618888), (6, 25515740), (8, 19136805), (10, 15309444), (12, 12757870), (15, 10206296), (20, 7654722), (23, 6656280), (24, 6378935), (30, 5103148), (40, 3827361), (46, 3328140), (60, 2551574), (69, 2218760), (92, 1664070), (115, 1331256), (120, 1275787), (138, 1109380), (184, 832035), (230, 665628), (276, 554690), (345, 443752), (460, 332814), (552, 277345), (690, 221876), (920, 166407), (1380, 110938), (2760, 55469)]