52141800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^2\times {\mathrm{47}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 169007040

約数和(自身を除く): 116865240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 47, 50, 60, 75, 86, 94, 100, 120, 129, 141, 150, 172, 188, 200, 215, 235, 258, 282, 300, 344, 376, 430, 470, 516, 564, 600, 645, 705, 860, 940, 1032, 1075, 1128, 1175, 1290, 1410, 1720, 1849, 1880, 2021, 2150, 2350, 2580, 2820, 3225, 3525, 3698, 4042, 4300, 4700, 5160, 5547, 5640, 6063, 6450, 7050, 7396, 8084, 8600, 9245, 9400, 10105, 11094, 12126, 12900, 14100, 14792, 16168, 18490, 20210, 22188, 24252, 25800, 27735, 28200, 30315, 36980, 40420, 44376, 46225, 48504, 50525, 55470, 60630, 73960, 80840, 86903, 92450, 101050, 110940, 121260, 138675, 151575, 173806, 184900, 202100, 221880, 242520, 260709, 277350, 303150, 347612, 369800, 404200, 434515, 521418, 554700, 606300, 695224, 869030, 1042836, 1109400, 1212600, 1303545, 1738060, 2085672, 2172575, 2607090, 3476120, 4345150, 5214180, 6517725, 8690300, 10428360, 13035450, 17380600, 26070900, 52141800]

約数ペア:

[(1, 52141800), (2, 26070900), (3, 17380600), (4, 13035450), (5, 10428360), (6, 8690300), (8, 6517725), (10, 5214180), (12, 4345150), (15, 3476120), (20, 2607090), (24, 2172575), (25, 2085672), (30, 1738060), (40, 1303545), (43, 1212600), (47, 1109400), (50, 1042836), (60, 869030), (75, 695224), (86, 606300), (94, 554700), (100, 521418), (120, 434515), (129, 404200), (141, 369800), (150, 347612), (172, 303150), (188, 277350), (200, 260709), (215, 242520), (235, 221880), (258, 202100), (282, 184900), (300, 173806), (344, 151575), (376, 138675), (430, 121260), (470, 110940), (516, 101050), (564, 92450), (600, 86903), (645, 80840), (705, 73960), (860, 60630), (940, 55470), (1032, 50525), (1075, 48504), (1128, 46225), (1175, 44376), (1290, 40420), (1410, 36980), (1720, 30315), (1849, 28200), (1880, 27735), (2021, 25800), (2150, 24252), (2350, 22188), (2580, 20210), (2820, 18490), (3225, 16168), (3525, 14792), (3698, 14100), (4042, 12900), (4300, 12126), (4700, 11094), (5160, 10105), (5547, 9400), (5640, 9245), (6063, 8600), (6450, 8084), (7050, 7396)]