129505950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{41113}}^1$

素因数の和:41138

約数の個数: 72

約数和(自身を含む): 397654608

約数和(自身を除く): 268148658

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 41113, 82226, 123339, 205565, 246678, 287791, 370017, 411130, 575582, 616695, 740034, 863373, 1027825, 1233390, 1438955, 1726746, 1850085, 2055650, 2590119, 2877910, 3083475, 3700170, 4316865, 5180238, 6166950, 7194775, 8633730, 9250425, 12950595, 14389550, 18500850, 21584325, 25901190, 43168650, 64752975, 129505950]

約数ペア:

[(1, 129505950), (2, 64752975), (3, 43168650), (5, 25901190), (6, 21584325), (7, 18500850), (9, 14389550), (10, 12950595), (14, 9250425), (15, 8633730), (18, 7194775), (21, 6166950), (25, 5180238), (30, 4316865), (35, 3700170), (42, 3083475), (45, 2877910), (50, 2590119), (63, 2055650), (70, 1850085), (75, 1726746), (90, 1438955), (105, 1233390), (126, 1027825), (150, 863373), (175, 740034), (210, 616695), (225, 575582), (315, 411130), (350, 370017), (450, 287791), (525, 246678), (630, 205565), (1050, 123339), (1575, 82226), (3150, 41113)]