23634780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 72093504

約数和(自身を除く): 48458724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 157, 193, 195, 260, 314, 386, 390, 471, 579, 628, 772, 780, 785, 942, 965, 1158, 1570, 1884, 1930, 2041, 2316, 2355, 2509, 2895, 3140, 3860, 4082, 4710, 5018, 5790, 6123, 7527, 8164, 9420, 10036, 10205, 11580, 12246, 12545, 15054, 20410, 24492, 25090, 30108, 30301, 30615, 37635, 40820, 50180, 60602, 61230, 75270, 90903, 121204, 122460, 150540, 151505, 181806, 303010, 363612, 393913, 454515, 606020, 787826, 909030, 1181739, 1575652, 1818060, 1969565, 2363478, 3939130, 4726956, 5908695, 7878260, 11817390, 23634780]

約数ペア:

[(1, 23634780), (2, 11817390), (3, 7878260), (4, 5908695), (5, 4726956), (6, 3939130), (10, 2363478), (12, 1969565), (13, 1818060), (15, 1575652), (20, 1181739), (26, 909030), (30, 787826), (39, 606020), (52, 454515), (60, 393913), (65, 363612), (78, 303010), (130, 181806), (156, 151505), (157, 150540), (193, 122460), (195, 121204), (260, 90903), (314, 75270), (386, 61230), (390, 60602), (471, 50180), (579, 40820), (628, 37635), (772, 30615), (780, 30301), (785, 30108), (942, 25090), (965, 24492), (1158, 20410), (1570, 15054), (1884, 12545), (1930, 12246), (2041, 11580), (2316, 10205), (2355, 10036), (2509, 9420), (2895, 8164), (3140, 7527), (3860, 6123), (4082, 5790), (4710, 5018)]