127271160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{353531}}^1$

素因数の和:353548

約数の個数: 48

約数和(自身を含む): 413632440

約数和(自身を除く): 286361280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 353531, 707062, 1060593, 1414124, 1767655, 2121186, 2828248, 3181779, 3535310, 4242372, 5302965, 6363558, 7070620, 8484744, 10605930, 12727116, 14141240, 15908895, 21211860, 25454232, 31817790, 42423720, 63635580, 127271160]

約数ペア:

[(1, 127271160), (2, 63635580), (3, 42423720), (4, 31817790), (5, 25454232), (6, 21211860), (8, 15908895), (9, 14141240), (10, 12727116), (12, 10605930), (15, 8484744), (18, 7070620), (20, 6363558), (24, 5302965), (30, 4242372), (36, 3535310), (40, 3181779), (45, 2828248), (60, 2121186), (72, 1767655), (90, 1414124), (120, 1060593), (180, 707062), (360, 353531)]