48390210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5431}}^1$

素因数の和:5461

約数の個数: 80

約数和(自身を含む): 141970752

約数和(自身を除く): 93580542

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 5431, 8910, 10862, 16293, 27155, 32586, 48879, 54310, 59741, 81465, 97758, 119482, 146637, 162930, 179223, 244395, 293274, 298705, 358446, 439911, 488790, 537669, 597410, 733185, 879822, 896115, 1075338, 1466370, 1613007, 1792230, 2199555, 2688345, 3226014, 4399110, 4839021, 5376690, 8065035, 9678042, 16130070, 24195105, 48390210]

約数ペア:

[(1, 48390210), (2, 24195105), (3, 16130070), (5, 9678042), (6, 8065035), (9, 5376690), (10, 4839021), (11, 4399110), (15, 3226014), (18, 2688345), (22, 2199555), (27, 1792230), (30, 1613007), (33, 1466370), (45, 1075338), (54, 896115), (55, 879822), (66, 733185), (81, 597410), (90, 537669), (99, 488790), (110, 439911), (135, 358446), (162, 298705), (165, 293274), (198, 244395), (270, 179223), (297, 162930), (330, 146637), (405, 119482), (495, 97758), (594, 81465), (810, 59741), (891, 54310), (990, 48879), (1485, 32586), (1782, 27155), (2970, 16293), (4455, 10862), (5431, 8910)]