55514340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{44059}}^1$

素因数の和:44081

約数の個数: 72

約数和(自身を含む): 192454080

約数和(自身を除く): 136939740

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, 44059, 88118, 132177, 176236, 220295, 264354, 308413, 396531, 440590, 528708, 616826, 660885, 793062, 881180, 925239, 1233652, 1321770, 1542065, 1586124, 1850478, 1982655, 2643540, 2775717, 3084130, 3700956, 3965310, 4626195, 5551434, 6168260, 7930620, 9252390, 11102868, 13878585, 18504780, 27757170, 55514340]

約数ペア:

[(1, 55514340), (2, 27757170), (3, 18504780), (4, 13878585), (5, 11102868), (6, 9252390), (7, 7930620), (9, 6168260), (10, 5551434), (12, 4626195), (14, 3965310), (15, 3700956), (18, 3084130), (20, 2775717), (21, 2643540), (28, 1982655), (30, 1850478), (35, 1586124), (36, 1542065), (42, 1321770), (45, 1233652), (60, 925239), (63, 881180), (70, 793062), (84, 660885), (90, 616826), (105, 528708), (126, 440590), (140, 396531), (180, 308413), (210, 264354), (252, 220295), (315, 176236), (420, 132177), (630, 88118), (1260, 44059)]