48767940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6947}}^1$

素因数の和:6978

約数の個数: 96

約数和(自身を含む): 163416960

約数和(自身を除く): 114649020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 6947, 7020, 13894, 20841, 27788, 34735, 41682, 62523, 69470, 83364, 90311, 104205, 125046, 138940, 180622, 187569, 208410, 250092, 270933, 312615, 361244, 375138, 416820, 451555, 541866, 625230, 750276, 812799, 903110, 937845, 1083732, 1250460, 1354665, 1625598, 1806220, 1875690, 2438397, 2709330, 3251196, 3751380, 4063995, 4876794, 5418660, 8127990, 9753588, 12191985, 16255980, 24383970, 48767940]

約数ペア:

[(1, 48767940), (2, 24383970), (3, 16255980), (4, 12191985), (5, 9753588), (6, 8127990), (9, 5418660), (10, 4876794), (12, 4063995), (13, 3751380), (15, 3251196), (18, 2709330), (20, 2438397), (26, 1875690), (27, 1806220), (30, 1625598), (36, 1354665), (39, 1250460), (45, 1083732), (52, 937845), (54, 903110), (60, 812799), (65, 750276), (78, 625230), (90, 541866), (108, 451555), (117, 416820), (130, 375138), (135, 361244), (156, 312615), (180, 270933), (195, 250092), (234, 208410), (260, 187569), (270, 180622), (351, 138940), (390, 125046), (468, 104205), (540, 90311), (585, 83364), (702, 69470), (780, 62523), (1170, 41682), (1404, 34735), (1755, 27788), (2340, 20841), (3510, 13894), (6947, 7020)]