61849530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29879}}^1$

素因数の和:29915

約数の個数: 48

約数和(自身を含む): 167806080

約数和(自身を除く): 105956550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 29879, 59758, 89637, 149395, 179274, 268911, 298790, 448185, 537822, 687217, 896370, 1344555, 1374434, 2061651, 2689110, 3436085, 4123302, 6184953, 6872170, 10308255, 12369906, 20616510, 30924765, 61849530]

約数ペア:

[(1, 61849530), (2, 30924765), (3, 20616510), (5, 12369906), (6, 10308255), (9, 6872170), (10, 6184953), (15, 4123302), (18, 3436085), (23, 2689110), (30, 2061651), (45, 1374434), (46, 1344555), (69, 896370), (90, 687217), (115, 537822), (138, 448185), (207, 298790), (230, 268911), (345, 179274), (414, 149395), (690, 89637), (1035, 59758), (2070, 29879)]