29349180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23293}}^1$

素因数の和:23315

約数の個数: 72

約数和(自身を含む): 101748192

約数和(自身を除く): 72399012

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, 23293, 46586, 69879, 93172, 116465, 139758, 163051, 209637, 232930, 279516, 326102, 349395, 419274, 465860, 489153, 652204, 698790, 815255, 838548, 978306, 1048185, 1397580, 1467459, 1630510, 1956612, 2096370, 2445765, 2934918, 3261020, 4192740, 4891530, 5869836, 7337295, 9783060, 14674590, 29349180]

約数ペア:

[(1, 29349180), (2, 14674590), (3, 9783060), (4, 7337295), (5, 5869836), (6, 4891530), (7, 4192740), (9, 3261020), (10, 2934918), (12, 2445765), (14, 2096370), (15, 1956612), (18, 1630510), (20, 1467459), (21, 1397580), (28, 1048185), (30, 978306), (35, 838548), (36, 815255), (42, 698790), (45, 652204), (60, 489153), (63, 465860), (70, 419274), (84, 349395), (90, 326102), (105, 279516), (126, 232930), (140, 209637), (180, 163051), (210, 139758), (252, 116465), (315, 93172), (420, 69879), (630, 46586), (1260, 23293)]