54590640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17497}}^1$

素因数の和:17526

約数の個数: 80

約数和(自身を含む): 182259168

約数和(自身を除く): 127668528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 17497, 34994, 52491, 69988, 87485, 104982, 139976, 174970, 209964, 227461, 262455, 279952, 349940, 419928, 454922, 524910, 682383, 699880, 839856, 909844, 1049820, 1137305, 1364766, 1399760, 1819688, 2099640, 2274610, 2729532, 3411915, 3639376, 4199280, 4549220, 5459064, 6823830, 9098440, 10918128, 13647660, 18196880, 27295320, 54590640]

約数ペア:

[(1, 54590640), (2, 27295320), (3, 18196880), (4, 13647660), (5, 10918128), (6, 9098440), (8, 6823830), (10, 5459064), (12, 4549220), (13, 4199280), (15, 3639376), (16, 3411915), (20, 2729532), (24, 2274610), (26, 2099640), (30, 1819688), (39, 1399760), (40, 1364766), (48, 1137305), (52, 1049820), (60, 909844), (65, 839856), (78, 699880), (80, 682383), (104, 524910), (120, 454922), (130, 419928), (156, 349940), (195, 279952), (208, 262455), (240, 227461), (260, 209964), (312, 174970), (390, 139976), (520, 104982), (624, 87485), (780, 69988), (1040, 52491), (1560, 34994), (3120, 17497)]