51246300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1108

約数の個数: 144

約数和(自身を含む): 176988672

約数和(自身を除く): 125742372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 300, 322, 345, 350, 420, 460, 483, 525, 575, 644, 690, 700, 805, 966, 1050, 1061, 1150, 1380, 1610, 1725, 1932, 2100, 2122, 2300, 2415, 3183, 3220, 3450, 4025, 4244, 4830, 5305, 6366, 6900, 7427, 8050, 9660, 10610, 12075, 12732, 14854, 15915, 16100, 21220, 22281, 24150, 24403, 26525, 29708, 31830, 37135, 44562, 48300, 48806, 53050, 63660, 73209, 74270, 79575, 89124, 97612, 106100, 111405, 122015, 146418, 148540, 159150, 170821, 185675, 222810, 244030, 292836, 318300, 341642, 366045, 371350, 445620, 488060, 512463, 557025, 610075, 683284, 732090, 742700, 854105, 1024926, 1114050, 1220150, 1464180, 1708210, 1830225, 2049852, 2228100, 2440300, 2562315, 3416420, 3660450, 4270525, 5124630, 7320900, 8541050, 10249260, 12811575, 17082100, 25623150, 51246300]

約数ペア:

[(1, 51246300), (2, 25623150), (3, 17082100), (4, 12811575), (5, 10249260), (6, 8541050), (7, 7320900), (10, 5124630), (12, 4270525), (14, 3660450), (15, 3416420), (20, 2562315), (21, 2440300), (23, 2228100), (25, 2049852), (28, 1830225), (30, 1708210), (35, 1464180), (42, 1220150), (46, 1114050), (50, 1024926), (60, 854105), (69, 742700), (70, 732090), (75, 683284), (84, 610075), (92, 557025), (100, 512463), (105, 488060), (115, 445620), (138, 371350), (140, 366045), (150, 341642), (161, 318300), (175, 292836), (210, 244030), (230, 222810), (276, 185675), (300, 170821), (322, 159150), (345, 148540), (350, 146418), (420, 122015), (460, 111405), (483, 106100), (525, 97612), (575, 89124), (644, 79575), (690, 74270), (700, 73209), (805, 63660), (966, 53050), (1050, 48806), (1061, 48300), (1150, 44562), (1380, 37135), (1610, 31830), (1725, 29708), (1932, 26525), (2100, 24403), (2122, 24150), (2300, 22281), (2415, 21220), (3183, 16100), (3220, 15915), (3450, 14854), (4025, 12732), (4244, 12075), (4830, 10610), (5305, 9660), (6366, 8050), (6900, 7427)]