48928590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7879}}^1$

素因数の和:7918

約数の個数: 64

約数和(自身を含む): 136166400

約数和(自身を除く): 87237810

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, 7879, 15758, 23637, 39395, 47274, 70911, 78790, 118185, 141822, 181217, 212733, 236370, 354555, 362434, 425466, 543651, 709110, 906085, 1063665, 1087302, 1630953, 1812170, 2127330, 2718255, 3261906, 4892859, 5436510, 8154765, 9785718, 16309530, 24464295, 48928590]

約数ペア:

[(1, 48928590), (2, 24464295), (3, 16309530), (5, 9785718), (6, 8154765), (9, 5436510), (10, 4892859), (15, 3261906), (18, 2718255), (23, 2127330), (27, 1812170), (30, 1630953), (45, 1087302), (46, 1063665), (54, 906085), (69, 709110), (90, 543651), (115, 425466), (135, 362434), (138, 354555), (207, 236370), (230, 212733), (270, 181217), (345, 141822), (414, 118185), (621, 78790), (690, 70911), (1035, 47274), (1242, 39395), (2070, 23637), (3105, 15758), (6210, 7879)]