119977320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2053}}^1$

素因数の和:2554

約数の個数: 64

約数和(自身を含む): 360846720

約数和(自身を除く): 240869400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 487, 974, 1461, 1948, 2053, 2435, 2922, 3896, 4106, 4870, 5844, 6159, 7305, 8212, 9740, 10265, 11688, 12318, 14610, 16424, 19480, 20530, 24636, 29220, 30795, 41060, 49272, 58440, 61590, 82120, 123180, 246360, 999811, 1999622, 2999433, 3999244, 4999055, 5998866, 7998488, 9998110, 11997732, 14997165, 19996220, 23995464, 29994330, 39992440, 59988660, 119977320]

約数ペア:

[(1, 119977320), (2, 59988660), (3, 39992440), (4, 29994330), (5, 23995464), (6, 19996220), (8, 14997165), (10, 11997732), (12, 9998110), (15, 7998488), (20, 5998866), (24, 4999055), (30, 3999244), (40, 2999433), (60, 1999622), (120, 999811), (487, 246360), (974, 123180), (1461, 82120), (1948, 61590), (2053, 58440), (2435, 49272), (2922, 41060), (3896, 30795), (4106, 29220), (4870, 24636), (5844, 20530), (6159, 19480), (7305, 16424), (8212, 14610), (9740, 12318), (10265, 11688)]