15704052930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2528833}}^1$

素因数の和:2528872

約数の個数: 64

約数和(自身を含む): 43698251520

約数和(自身を除く): 27994198590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 2528833, 5057666, 7586499, 12644165, 15172998, 22759497, 25288330, 37932495, 45518994, 58163159, 68278491, 75864990, 113797485, 116326318, 136556982, 174489477, 227594970, 290815795, 341392455, 348978954, 523468431, 581631590, 682784910, 872447385, 1046936862, 1570405293, 1744894770, 2617342155, 3140810586, 5234684310, 7852026465, 15704052930]

約数ペア:

[(1, 15704052930), (2, 7852026465), (3, 5234684310), (5, 3140810586), (6, 2617342155), (9, 1744894770), (10, 1570405293), (15, 1046936862), (18, 872447385), (23, 682784910), (27, 581631590), (30, 523468431), (45, 348978954), (46, 341392455), (54, 290815795), (69, 227594970), (90, 174489477), (115, 136556982), (135, 116326318), (138, 113797485), (207, 75864990), (230, 68278491), (270, 58163159), (345, 45518994), (414, 37932495), (621, 25288330), (690, 22759497), (1035, 15172998), (1242, 12644165), (2070, 7586499), (3105, 5057666), (6210, 2528833)]