104281380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{82763}}^1$

素因数の和:82785

約数の個数: 72

約数和(自身を含む): 361513152

約数和(自身を除く): 257231772

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 82763, 165526, 248289, 331052, 413815, 496578, 579341, 744867, 827630, 993156, 1158682, 1241445, 1489734, 1655260, 1738023, 2317364, 2482890, 2896705, 2979468, 3476046, 3724335, 4965780, 5214069, 5793410, 6952092, 7448670, 8690115, 10428138, 11586820, 14897340, 17380230, 20856276, 26070345, 34760460, 52140690, 104281380]

約数ペア:

[(1, 104281380), (2, 52140690), (3, 34760460), (4, 26070345), (5, 20856276), (6, 17380230), (7, 14897340), (9, 11586820), (10, 10428138), (12, 8690115), (14, 7448670), (15, 6952092), (18, 5793410), (20, 5214069), (21, 4965780), (28, 3724335), (30, 3476046), (35, 2979468), (36, 2896705), (42, 2482890), (45, 2317364), (60, 1738023), (63, 1655260), (70, 1489734), (84, 1241445), (90, 1158682), (105, 993156), (126, 827630), (140, 744867), (180, 579341), (210, 496578), (252, 413815), (315, 331052), (420, 248289), (630, 165526), (1260, 82763)]