342797940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8941}}^1$

素因数の和:9030

約数の個数: 96

約数和(自身を含む): 1081624320

約数和(自身を除く): 738826380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 2130, 2556, 3195, 3834, 4260, 6390, 7668, 8941, 9585, 12780, 17882, 19170, 26823, 35764, 38340, 44705, 53646, 80469, 89410, 107292, 134115, 160938, 178820, 241407, 268230, 321876, 402345, 482814, 536460, 634811, 804690, 965628, 1207035, 1269622, 1609380, 1904433, 2414070, 2539244, 3174055, 3808866, 4828140, 5713299, 6348110, 7617732, 9522165, 11426598, 12696220, 17139897, 19044330, 22853196, 28566495, 34279794, 38088660, 57132990, 68559588, 85699485, 114265980, 171398970, 342797940]

約数ペア:

[(1, 342797940), (2, 171398970), (3, 114265980), (4, 85699485), (5, 68559588), (6, 57132990), (9, 38088660), (10, 34279794), (12, 28566495), (15, 22853196), (18, 19044330), (20, 17139897), (27, 12696220), (30, 11426598), (36, 9522165), (45, 7617732), (54, 6348110), (60, 5713299), (71, 4828140), (90, 3808866), (108, 3174055), (135, 2539244), (142, 2414070), (180, 1904433), (213, 1609380), (270, 1269622), (284, 1207035), (355, 965628), (426, 804690), (540, 634811), (639, 536460), (710, 482814), (852, 402345), (1065, 321876), (1278, 268230), (1420, 241407), (1917, 178820), (2130, 160938), (2556, 134115), (3195, 107292), (3834, 89410), (4260, 80469), (6390, 53646), (7668, 44705), (8941, 38340), (9585, 35764), (12780, 26823), (17882, 19170)]