42127950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12211}}^1$

素因数の和:12249

約数の個数: 48

約数和(自身を含む): 109028736

約数和(自身を除く): 66900786

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 12211, 24422, 36633, 61055, 73266, 122110, 183165, 280853, 305275, 366330, 561706, 610550, 842559, 915825, 1404265, 1685118, 1831650, 2808530, 4212795, 7021325, 8425590, 14042650, 21063975, 42127950]

約数ペア:

[(1, 42127950), (2, 21063975), (3, 14042650), (5, 8425590), (6, 7021325), (10, 4212795), (15, 2808530), (23, 1831650), (25, 1685118), (30, 1404265), (46, 915825), (50, 842559), (69, 610550), (75, 561706), (115, 366330), (138, 305275), (150, 280853), (230, 183165), (345, 122110), (575, 73266), (690, 61055), (1150, 36633), (1725, 24422), (3450, 12211)]