75080070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64171}}^1$

素因数の和:64197

約数の個数: 48

約数和(自身を含む): 210227472

約数和(自身を除く): 135147402

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 64171, 128342, 192513, 320855, 385026, 577539, 641710, 834223, 962565, 1155078, 1668446, 1925130, 2502669, 2887695, 4171115, 5005338, 5775390, 7508007, 8342230, 12513345, 15016014, 25026690, 37540035, 75080070]

約数ペア:

[(1, 75080070), (2, 37540035), (3, 25026690), (5, 15016014), (6, 12513345), (9, 8342230), (10, 7508007), (13, 5775390), (15, 5005338), (18, 4171115), (26, 2887695), (30, 2502669), (39, 1925130), (45, 1668446), (65, 1155078), (78, 962565), (90, 834223), (117, 641710), (130, 577539), (195, 385026), (234, 320855), (390, 192513), (585, 128342), (1170, 64171)]