270509820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9613}}^1$

素因数の和:9699

約数の個数: 96

約数和(自身を含む): 878642688

約数和(自身を除く): 608132868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 938, 1005, 1340, 1407, 1876, 2010, 2345, 2814, 4020, 4690, 5628, 7035, 9380, 9613, 14070, 19226, 28140, 28839, 38452, 48065, 57678, 67291, 96130, 115356, 134582, 144195, 192260, 201873, 269164, 288390, 336455, 403746, 576780, 644071, 672910, 807492, 1009365, 1288142, 1345820, 1932213, 2018730, 2576284, 3220355, 3864426, 4037460, 4508497, 6440710, 7728852, 9016994, 9661065, 12881420, 13525491, 18033988, 19322130, 22542485, 27050982, 38644260, 45084970, 54101964, 67627455, 90169940, 135254910, 270509820]

約数ペア:

[(1, 270509820), (2, 135254910), (3, 90169940), (4, 67627455), (5, 54101964), (6, 45084970), (7, 38644260), (10, 27050982), (12, 22542485), (14, 19322130), (15, 18033988), (20, 13525491), (21, 12881420), (28, 9661065), (30, 9016994), (35, 7728852), (42, 6440710), (60, 4508497), (67, 4037460), (70, 3864426), (84, 3220355), (105, 2576284), (134, 2018730), (140, 1932213), (201, 1345820), (210, 1288142), (268, 1009365), (335, 807492), (402, 672910), (420, 644071), (469, 576780), (670, 403746), (804, 336455), (938, 288390), (1005, 269164), (1340, 201873), (1407, 192260), (1876, 144195), (2010, 134582), (2345, 115356), (2814, 96130), (4020, 67291), (4690, 57678), (5628, 48065), (7035, 38452), (9380, 28839), (9613, 28140), (14070, 19226)]