48004920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{44449}}^1$

素因数の和:44469

約数の個数: 64

約数和(自身を含む): 160020000

約数和(自身を除く): 112015080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 44449, 88898, 133347, 177796, 222245, 266694, 355592, 400041, 444490, 533388, 666735, 800082, 888980, 1066776, 1200123, 1333470, 1600164, 1777960, 2000205, 2400246, 2666940, 3200328, 4000410, 4800492, 5333880, 6000615, 8000820, 9600984, 12001230, 16001640, 24002460, 48004920]

約数ペア:

[(1, 48004920), (2, 24002460), (3, 16001640), (4, 12001230), (5, 9600984), (6, 8000820), (8, 6000615), (9, 5333880), (10, 4800492), (12, 4000410), (15, 3200328), (18, 2666940), (20, 2400246), (24, 2000205), (27, 1777960), (30, 1600164), (36, 1333470), (40, 1200123), (45, 1066776), (54, 888980), (60, 800082), (72, 666735), (90, 533388), (108, 444490), (120, 400041), (135, 355592), (180, 266694), (216, 222245), (270, 177796), (360, 133347), (540, 88898), (1080, 44449)]