7348980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2311}}^1$

素因数の和:2376

約数の個数: 48

約数和(自身を含む): 20974464

約数和(自身を除く): 13625484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 2311, 3180, 4622, 6933, 9244, 11555, 13866, 23110, 27732, 34665, 46220, 69330, 122483, 138660, 244966, 367449, 489932, 612415, 734898, 1224830, 1469796, 1837245, 2449660, 3674490, 7348980]

約数ペア:

[(1, 7348980), (2, 3674490), (3, 2449660), (4, 1837245), (5, 1469796), (6, 1224830), (10, 734898), (12, 612415), (15, 489932), (20, 367449), (30, 244966), (53, 138660), (60, 122483), (106, 69330), (159, 46220), (212, 34665), (265, 27732), (318, 23110), (530, 13866), (636, 11555), (795, 9244), (1060, 6933), (1590, 4622), (2311, 3180)]