22740150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 60710400

約数和(自身を除く): 37970250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 79, 95, 101, 114, 150, 158, 190, 202, 237, 285, 303, 395, 474, 475, 505, 570, 606, 790, 950, 1010, 1185, 1425, 1501, 1515, 1919, 1975, 2370, 2525, 2850, 3002, 3030, 3838, 3950, 4503, 5050, 5757, 5925, 7505, 7575, 7979, 9006, 9595, 11514, 11850, 15010, 15150, 15958, 19190, 22515, 23937, 28785, 37525, 39895, 45030, 47874, 47975, 57570, 75050, 79790, 95950, 112575, 119685, 143925, 151601, 199475, 225150, 239370, 287850, 303202, 398950, 454803, 598425, 758005, 909606, 1196850, 1516010, 2274015, 3790025, 4548030, 7580050, 11370075, 22740150]

約数ペア:

[(1, 22740150), (2, 11370075), (3, 7580050), (5, 4548030), (6, 3790025), (10, 2274015), (15, 1516010), (19, 1196850), (25, 909606), (30, 758005), (38, 598425), (50, 454803), (57, 398950), (75, 303202), (79, 287850), (95, 239370), (101, 225150), (114, 199475), (150, 151601), (158, 143925), (190, 119685), (202, 112575), (237, 95950), (285, 79790), (303, 75050), (395, 57570), (474, 47975), (475, 47874), (505, 45030), (570, 39895), (606, 37525), (790, 28785), (950, 23937), (1010, 22515), (1185, 19190), (1425, 15958), (1501, 15150), (1515, 15010), (1919, 11850), (1975, 11514), (2370, 9595), (2525, 9006), (2850, 7979), (3002, 7575), (3030, 7505), (3838, 5925), (3950, 5757), (4503, 5050)]