12369285

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 25608960

約数和(自身を除く): 13239675

約数列:

[1, 3, 5, 9, 15, 17, 19, 23, 37, 45, 51, 57, 69, 85, 95, 111, 115, 153, 171, 185, 207, 255, 285, 323, 333, 345, 391, 437, 555, 629, 703, 765, 851, 855, 969, 1035, 1173, 1311, 1615, 1665, 1887, 1955, 2109, 2185, 2553, 2907, 3145, 3515, 3519, 3933, 4255, 4845, 5661, 5865, 6327, 6555, 7429, 7659, 9435, 10545, 11951, 12765, 14467, 14535, 16169, 17595, 19665, 22287, 28305, 31635, 35853, 37145, 38295, 43401, 48507, 59755, 66861, 72335, 80845, 107559, 111435, 130203, 145521, 179265, 217005, 242535, 274873, 334305, 537795, 651015, 727605, 824619, 1374365, 2473857, 4123095, 12369285]

約数ペア:

[(1, 12369285), (3, 4123095), (5, 2473857), (9, 1374365), (15, 824619), (17, 727605), (19, 651015), (23, 537795), (37, 334305), (45, 274873), (51, 242535), (57, 217005), (69, 179265), (85, 145521), (95, 130203), (111, 111435), (115, 107559), (153, 80845), (171, 72335), (185, 66861), (207, 59755), (255, 48507), (285, 43401), (323, 38295), (333, 37145), (345, 35853), (391, 31635), (437, 28305), (555, 22287), (629, 19665), (703, 17595), (765, 16169), (851, 14535), (855, 14467), (969, 12765), (1035, 11951), (1173, 10545), (1311, 9435), (1615, 7659), (1665, 7429), (1887, 6555), (1955, 6327), (2109, 5865), (2185, 5661), (2553, 4845), (2907, 4255), (3145, 3933), (3515, 3519)]