53369640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{148249}}^1$

素因数の和:148266

約数の個数: 48

約数和(自身を含む): 173452500

約数和(自身を除く): 120082860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 148249, 296498, 444747, 592996, 741245, 889494, 1185992, 1334241, 1482490, 1778988, 2223735, 2668482, 2964980, 3557976, 4447470, 5336964, 5929960, 6671205, 8894940, 10673928, 13342410, 17789880, 26684820, 53369640]

約数ペア:

[(1, 53369640), (2, 26684820), (3, 17789880), (4, 13342410), (5, 10673928), (6, 8894940), (8, 6671205), (9, 5929960), (10, 5336964), (12, 4447470), (15, 3557976), (18, 2964980), (20, 2668482), (24, 2223735), (30, 1778988), (36, 1482490), (40, 1334241), (45, 1185992), (60, 889494), (72, 741245), (90, 592996), (120, 444747), (180, 296498), (360, 148249)]