51588270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3847}}^1$

素因数の和:4009

約数の個数: 48

約数和(自身を含む): 135064800

約数和(自身を除く): 83476530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 3847, 4470, 6705, 7694, 11541, 13410, 19235, 23082, 34623, 38470, 57705, 69246, 115410, 173115, 346230, 573203, 1146406, 1719609, 2866015, 3439218, 5158827, 5732030, 8598045, 10317654, 17196090, 25794135, 51588270]

約数ペア:

[(1, 51588270), (2, 25794135), (3, 17196090), (5, 10317654), (6, 8598045), (9, 5732030), (10, 5158827), (15, 3439218), (18, 2866015), (30, 1719609), (45, 1146406), (90, 573203), (149, 346230), (298, 173115), (447, 115410), (745, 69246), (894, 57705), (1341, 38470), (1490, 34623), (2235, 23082), (2682, 19235), (3847, 13410), (4470, 11541), (6705, 7694)]