6893640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:524

約数の個数: 128

約数和(自身を含む): 24796800

約数和(自身を除く): 17903160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 491, 520, 540, 585, 702, 780, 936, 982, 1080, 1170, 1404, 1473, 1560, 1755, 1964, 2340, 2455, 2808, 2946, 3510, 3928, 4419, 4680, 4910, 5892, 6383, 7020, 7365, 8838, 9820, 11784, 12766, 13257, 14040, 14730, 17676, 19149, 19640, 22095, 25532, 26514, 29460, 31915, 35352, 38298, 44190, 51064, 53028, 57447, 58920, 63830, 66285, 76596, 88380, 95745, 106056, 114894, 127660, 132570, 153192, 172341, 176760, 191490, 229788, 255320, 265140, 287235, 344682, 382980, 459576, 530280, 574470, 689364, 765960, 861705, 1148940, 1378728, 1723410, 2297880, 3446820, 6893640]

約数ペア:

[(1, 6893640), (2, 3446820), (3, 2297880), (4, 1723410), (5, 1378728), (6, 1148940), (8, 861705), (9, 765960), (10, 689364), (12, 574470), (13, 530280), (15, 459576), (18, 382980), (20, 344682), (24, 287235), (26, 265140), (27, 255320), (30, 229788), (36, 191490), (39, 176760), (40, 172341), (45, 153192), (52, 132570), (54, 127660), (60, 114894), (65, 106056), (72, 95745), (78, 88380), (90, 76596), (104, 66285), (108, 63830), (117, 58920), (120, 57447), (130, 53028), (135, 51064), (156, 44190), (180, 38298), (195, 35352), (216, 31915), (234, 29460), (260, 26514), (270, 25532), (312, 22095), (351, 19640), (360, 19149), (390, 17676), (468, 14730), (491, 14040), (520, 13257), (540, 12766), (585, 11784), (702, 9820), (780, 8838), (936, 7365), (982, 7020), (1080, 6383), (1170, 5892), (1404, 4910), (1473, 4680), (1560, 4419), (1755, 3928), (1964, 3510), (2340, 2946), (2455, 2808)]