306438210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6091}}^1$

素因数の和:6160

約数の個数: 96

約数和(自身を含む): 878125248

約数和(自身を除く): 571687038

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 65, 78, 86, 90, 117, 129, 130, 195, 215, 234, 258, 387, 390, 430, 559, 585, 645, 774, 1118, 1170, 1290, 1677, 1935, 2795, 3354, 3870, 5031, 5590, 6091, 8385, 10062, 12182, 16770, 18273, 25155, 30455, 36546, 50310, 54819, 60910, 79183, 91365, 109638, 158366, 182730, 237549, 261913, 274095, 395915, 475098, 523826, 548190, 712647, 785739, 791830, 1187745, 1309565, 1425294, 1571478, 2357217, 2375490, 2619130, 3404869, 3563235, 3928695, 4714434, 6809738, 7126470, 7857390, 10214607, 11786085, 17024345, 20429214, 23572170, 30643821, 34048690, 51073035, 61287642, 102146070, 153219105, 306438210]

約数ペア:

[(1, 306438210), (2, 153219105), (3, 102146070), (5, 61287642), (6, 51073035), (9, 34048690), (10, 30643821), (13, 23572170), (15, 20429214), (18, 17024345), (26, 11786085), (30, 10214607), (39, 7857390), (43, 7126470), (45, 6809738), (65, 4714434), (78, 3928695), (86, 3563235), (90, 3404869), (117, 2619130), (129, 2375490), (130, 2357217), (195, 1571478), (215, 1425294), (234, 1309565), (258, 1187745), (387, 791830), (390, 785739), (430, 712647), (559, 548190), (585, 523826), (645, 475098), (774, 395915), (1118, 274095), (1170, 261913), (1290, 237549), (1677, 182730), (1935, 158366), (2795, 109638), (3354, 91365), (3870, 79183), (5031, 60910), (5590, 54819), (6091, 50310), (8385, 36546), (10062, 30455), (12182, 25155), (16770, 18273)]