119962620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{74051}}^1$

素因数の和:74072

約数の個数: 60

約数和(自身を含む): 376332264

約数和(自身を除く): 256369644

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, 270, 324, 405, 540, 810, 1620, 74051, 148102, 222153, 296204, 370255, 444306, 666459, 740510, 888612, 1110765, 1332918, 1481020, 1999377, 2221530, 2665836, 3332295, 3998754, 4443060, 5998131, 6664590, 7997508, 9996885, 11996262, 13329180, 19993770, 23992524, 29990655, 39987540, 59981310, 119962620]

約数ペア:

[(1, 119962620), (2, 59981310), (3, 39987540), (4, 29990655), (5, 23992524), (6, 19993770), (9, 13329180), (10, 11996262), (12, 9996885), (15, 7997508), (18, 6664590), (20, 5998131), (27, 4443060), (30, 3998754), (36, 3332295), (45, 2665836), (54, 2221530), (60, 1999377), (81, 1481020), (90, 1332918), (108, 1110765), (135, 888612), (162, 740510), (180, 666459), (270, 444306), (324, 370255), (405, 296204), (540, 222153), (810, 148102), (1620, 74051)]