27295320

素因数分解:

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

素因数の和:17524

約数の個数: 64

約数和(自身を含む): 88189920

約数和(自身を除く): 60894600

約数列:

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

約数ペア:

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