22149750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{4219}}^1$

素因数の和:4246

約数の個数: 64

約数和(自身を含む): 63198720

約数和(自身を除く): 41048970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 4219, 5250, 8438, 12657, 21095, 25314, 29533, 42190, 59066, 63285, 88599, 105475, 126570, 147665, 177198, 210950, 295330, 316425, 442995, 527375, 632850, 738325, 885990, 1054750, 1476650, 1582125, 2214975, 3164250, 3691625, 4429950, 7383250, 11074875, 22149750]

約数ペア:

[(1, 22149750), (2, 11074875), (3, 7383250), (5, 4429950), (6, 3691625), (7, 3164250), (10, 2214975), (14, 1582125), (15, 1476650), (21, 1054750), (25, 885990), (30, 738325), (35, 632850), (42, 527375), (50, 442995), (70, 316425), (75, 295330), (105, 210950), (125, 177198), (150, 147665), (175, 126570), (210, 105475), (250, 88599), (350, 63285), (375, 59066), (525, 42190), (750, 29533), (875, 25314), (1050, 21095), (1750, 12657), (2625, 8438), (4219, 5250)]