69180930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8447}}^1$

素因数の和:8480

約数の個数: 96

約数和(自身を含む): 221405184

約数和(自身を除く): 152224254

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 8447, 16894, 25341, 42235, 50682, 59129, 76023, 84470, 109811, 118258, 126705, 152046, 177387, 219622, 253410, 295645, 329433, 354774, 380115, 532161, 549055, 591290, 658866, 760230, 768677, 886935, 988299, 1064322, 1098110, 1537354, 1647165, 1773870, 1976598, 2306031, 2660805, 3294330, 3843385, 4612062, 4941495, 5321610, 6918093, 7686770, 9882990, 11530155, 13836186, 23060310, 34590465, 69180930]

約数ペア:

[(1, 69180930), (2, 34590465), (3, 23060310), (5, 13836186), (6, 11530155), (7, 9882990), (9, 7686770), (10, 6918093), (13, 5321610), (14, 4941495), (15, 4612062), (18, 3843385), (21, 3294330), (26, 2660805), (30, 2306031), (35, 1976598), (39, 1773870), (42, 1647165), (45, 1537354), (63, 1098110), (65, 1064322), (70, 988299), (78, 886935), (90, 768677), (91, 760230), (105, 658866), (117, 591290), (126, 549055), (130, 532161), (182, 380115), (195, 354774), (210, 329433), (234, 295645), (273, 253410), (315, 219622), (390, 177387), (455, 152046), (546, 126705), (585, 118258), (630, 109811), (819, 84470), (910, 76023), (1170, 59129), (1365, 50682), (1638, 42235), (2730, 25341), (4095, 16894), (8190, 8447)]