79882605

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 161441280

約数和(自身を除く): 81558675

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 43, 45, 55, 81, 99, 129, 135, 139, 165, 215, 243, 297, 387, 405, 417, 473, 495, 645, 695, 891, 1161, 1215, 1251, 1419, 1485, 1529, 1935, 2085, 2365, 2673, 3483, 3753, 4257, 4455, 4587, 5805, 5977, 6255, 7095, 7645, 10449, 11259, 12771, 13365, 13761, 17415, 17931, 18765, 21285, 22935, 29885, 33777, 38313, 41283, 52245, 53793, 56295, 63855, 65747, 68805, 89655, 114939, 123849, 161379, 168885, 191565, 197241, 206415, 268965, 328735, 371547, 484137, 574695, 591723, 619245, 806895, 986205, 1452411, 1775169, 1857735, 2420685, 2958615, 5325507, 7262055, 8875845, 15976521, 26627535, 79882605]

約数ペア:

[(1, 79882605), (3, 26627535), (5, 15976521), (9, 8875845), (11, 7262055), (15, 5325507), (27, 2958615), (33, 2420685), (43, 1857735), (45, 1775169), (55, 1452411), (81, 986205), (99, 806895), (129, 619245), (135, 591723), (139, 574695), (165, 484137), (215, 371547), (243, 328735), (297, 268965), (387, 206415), (405, 197241), (417, 191565), (473, 168885), (495, 161379), (645, 123849), (695, 114939), (891, 89655), (1161, 68805), (1215, 65747), (1251, 63855), (1419, 56295), (1485, 53793), (1529, 52245), (1935, 41283), (2085, 38313), (2365, 33777), (2673, 29885), (3483, 22935), (3753, 21285), (4257, 18765), (4455, 17931), (4587, 17415), (5805, 13761), (5977, 13365), (6255, 12771), (7095, 11259), (7645, 10449)]