119861370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{147977}}^1$

素因数の和:147996

約数の個数: 40

約数和(自身を含む): 322296084

約数和(自身を除く): 202434714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 147977, 295954, 443931, 739885, 887862, 1331793, 1479770, 2219655, 2663586, 3995379, 4439310, 6658965, 7990758, 11986137, 13317930, 19976895, 23972274, 39953790, 59930685, 119861370]

約数ペア:

[(1, 119861370), (2, 59930685), (3, 39953790), (5, 23972274), (6, 19976895), (9, 13317930), (10, 11986137), (15, 7990758), (18, 6658965), (27, 4439310), (30, 3995379), (45, 2663586), (54, 2219655), (81, 1479770), (90, 1331793), (135, 887862), (162, 739885), (270, 443931), (405, 295954), (810, 147977)]