69585180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3853}}^1$

素因数の和:3915

約数の個数: 96

約数和(自身を含む): 227910144

約数和(自身を除く): 158324964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 3853, 4515, 6020, 7706, 9030, 11559, 15412, 18060, 19265, 23118, 26971, 38530, 46236, 53942, 57795, 77060, 80913, 107884, 115590, 134855, 161826, 165679, 231180, 269710, 323652, 331358, 404565, 497037, 539420, 662716, 809130, 828395, 994074, 1159753, 1618260, 1656790, 1988148, 2319506, 2485185, 3313580, 3479259, 4639012, 4970370, 5798765, 6958518, 9940740, 11597530, 13917036, 17396295, 23195060, 34792590, 69585180]

約数ペア:

[(1, 69585180), (2, 34792590), (3, 23195060), (4, 17396295), (5, 13917036), (6, 11597530), (7, 9940740), (10, 6958518), (12, 5798765), (14, 4970370), (15, 4639012), (20, 3479259), (21, 3313580), (28, 2485185), (30, 2319506), (35, 1988148), (42, 1656790), (43, 1618260), (60, 1159753), (70, 994074), (84, 828395), (86, 809130), (105, 662716), (129, 539420), (140, 497037), (172, 404565), (210, 331358), (215, 323652), (258, 269710), (301, 231180), (420, 165679), (430, 161826), (516, 134855), (602, 115590), (645, 107884), (860, 80913), (903, 77060), (1204, 57795), (1290, 53942), (1505, 46236), (1806, 38530), (2580, 26971), (3010, 23118), (3612, 19265), (3853, 18060), (4515, 15412), (6020, 11559), (7706, 9030)]