2554111680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2660533}}^1$

素因数の和:2660553

約数の個数: 56

約数和(自身を含む): 8109307632

約数和(自身を除く): 5555195952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2660533, 5321066, 7981599, 10642132, 13302665, 15963198, 21284264, 26605330, 31926396, 39907995, 42568528, 53210660, 63852792, 79815990, 85137056, 106421320, 127705584, 159631980, 170274112, 212842640, 255411168, 319263960, 425685280, 510822336, 638527920, 851370560, 1277055840, 2554111680]

約数ペア:

[(1, 2554111680), (2, 1277055840), (3, 851370560), (4, 638527920), (5, 510822336), (6, 425685280), (8, 319263960), (10, 255411168), (12, 212842640), (15, 170274112), (16, 159631980), (20, 127705584), (24, 106421320), (30, 85137056), (32, 79815990), (40, 63852792), (48, 53210660), (60, 42568528), (64, 39907995), (80, 31926396), (96, 26605330), (120, 21284264), (160, 15963198), (192, 13302665), (240, 10642132), (320, 7981599), (480, 5321066), (960, 2660533)]