738223560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2050621}}^1$

素因数の和:2050638

約数の個数: 48

約数和(自身を含む): 2399227740

約数和(自身を除く): 1661004180

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, 2050621, 4101242, 6151863, 8202484, 10253105, 12303726, 16404968, 18455589, 20506210, 24607452, 30759315, 36911178, 41012420, 49214904, 61518630, 73822356, 82024840, 92277945, 123037260, 147644712, 184555890, 246074520, 369111780, 738223560]

約数ペア:

[(1, 738223560), (2, 369111780), (3, 246074520), (4, 184555890), (5, 147644712), (6, 123037260), (8, 92277945), (9, 82024840), (10, 73822356), (12, 61518630), (15, 49214904), (18, 41012420), (20, 36911178), (24, 30759315), (30, 24607452), (36, 20506210), (40, 18455589), (45, 16404968), (60, 12303726), (72, 10253105), (90, 8202484), (120, 6151863), (180, 4101242), (360, 2050621)]