128465100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{3037}}^1$

素因数の和:3104

約数の個数: 108

約数和(自身を含む): 411369504

約数和(自身を除く): 282904404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 75, 90, 94, 100, 141, 150, 180, 188, 225, 235, 282, 300, 423, 450, 470, 564, 705, 846, 900, 940, 1175, 1410, 1692, 2115, 2350, 2820, 3037, 3525, 4230, 4700, 6074, 7050, 8460, 9111, 10575, 12148, 14100, 15185, 18222, 21150, 27333, 30370, 36444, 42300, 45555, 54666, 60740, 75925, 91110, 109332, 136665, 142739, 151850, 182220, 227775, 273330, 285478, 303700, 428217, 455550, 546660, 570956, 683325, 713695, 856434, 911100, 1284651, 1366650, 1427390, 1712868, 2141085, 2569302, 2733300, 2854780, 3568475, 4282170, 5138604, 6423255, 7136950, 8564340, 10705425, 12846510, 14273900, 21410850, 25693020, 32116275, 42821700, 64232550, 128465100]

約数ペア:

[(1, 128465100), (2, 64232550), (3, 42821700), (4, 32116275), (5, 25693020), (6, 21410850), (9, 14273900), (10, 12846510), (12, 10705425), (15, 8564340), (18, 7136950), (20, 6423255), (25, 5138604), (30, 4282170), (36, 3568475), (45, 2854780), (47, 2733300), (50, 2569302), (60, 2141085), (75, 1712868), (90, 1427390), (94, 1366650), (100, 1284651), (141, 911100), (150, 856434), (180, 713695), (188, 683325), (225, 570956), (235, 546660), (282, 455550), (300, 428217), (423, 303700), (450, 285478), (470, 273330), (564, 227775), (705, 182220), (846, 151850), (900, 142739), (940, 136665), (1175, 109332), (1410, 91110), (1692, 75925), (2115, 60740), (2350, 54666), (2820, 45555), (3037, 42300), (3525, 36444), (4230, 30370), (4700, 27333), (6074, 21150), (7050, 18222), (8460, 15185), (9111, 14100), (10575, 12148)]