102929940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{21179}}^1$

素因数の和:21203

約数の個数: 72

約数和(自身を含む): 323799840

約数和(自身を除く): 220869900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 21179, 42358, 63537, 84716, 105895, 127074, 190611, 211790, 254148, 317685, 381222, 423580, 571833, 635370, 762444, 953055, 1143666, 1270740, 1715499, 1906110, 2287332, 2859165, 3430998, 3812220, 5146497, 5718330, 6861996, 8577495, 10292994, 11436660, 17154990, 20585988, 25732485, 34309980, 51464970, 102929940]

約数ペア:

[(1, 102929940), (2, 51464970), (3, 34309980), (4, 25732485), (5, 20585988), (6, 17154990), (9, 11436660), (10, 10292994), (12, 8577495), (15, 6861996), (18, 5718330), (20, 5146497), (27, 3812220), (30, 3430998), (36, 2859165), (45, 2287332), (54, 1906110), (60, 1715499), (81, 1270740), (90, 1143666), (108, 953055), (135, 762444), (162, 635370), (180, 571833), (243, 423580), (270, 381222), (324, 317685), (405, 254148), (486, 211790), (540, 190611), (810, 127074), (972, 105895), (1215, 84716), (1620, 63537), (2430, 42358), (4860, 21179)]