48045900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 160989696

約数和(自身を除く): 112943796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 137, 140, 150, 167, 175, 210, 274, 300, 334, 350, 411, 420, 501, 525, 548, 668, 685, 700, 822, 835, 959, 1002, 1050, 1169, 1370, 1644, 1670, 1918, 2004, 2055, 2100, 2338, 2505, 2740, 2877, 3340, 3425, 3507, 3836, 4110, 4175, 4676, 4795, 5010, 5754, 5845, 6850, 7014, 8220, 8350, 9590, 10020, 10275, 11508, 11690, 12525, 13700, 14028, 14385, 16700, 17535, 19180, 20550, 22879, 23380, 23975, 25050, 28770, 29225, 35070, 41100, 45758, 47950, 50100, 57540, 58450, 68637, 70140, 71925, 87675, 91516, 95900, 114395, 116900, 137274, 143850, 160153, 175350, 228790, 274548, 287700, 320306, 343185, 350700, 457580, 480459, 571975, 640612, 686370, 800765, 960918, 1143950, 1372740, 1601530, 1715925, 1921836, 2287900, 2402295, 3203060, 3431850, 4003825, 4804590, 6863700, 8007650, 9609180, 12011475, 16015300, 24022950, 48045900]

約数ペア:

[(1, 48045900), (2, 24022950), (3, 16015300), (4, 12011475), (5, 9609180), (6, 8007650), (7, 6863700), (10, 4804590), (12, 4003825), (14, 3431850), (15, 3203060), (20, 2402295), (21, 2287900), (25, 1921836), (28, 1715925), (30, 1601530), (35, 1372740), (42, 1143950), (50, 960918), (60, 800765), (70, 686370), (75, 640612), (84, 571975), (100, 480459), (105, 457580), (137, 350700), (140, 343185), (150, 320306), (167, 287700), (175, 274548), (210, 228790), (274, 175350), (300, 160153), (334, 143850), (350, 137274), (411, 116900), (420, 114395), (501, 95900), (525, 91516), (548, 87675), (668, 71925), (685, 70140), (700, 68637), (822, 58450), (835, 57540), (959, 50100), (1002, 47950), (1050, 45758), (1169, 41100), (1370, 35070), (1644, 29225), (1670, 28770), (1918, 25050), (2004, 23975), (2055, 23380), (2100, 22879), (2338, 20550), (2505, 19180), (2740, 17535), (2877, 16700), (3340, 14385), (3425, 14028), (3507, 13700), (3836, 12525), (4110, 11690), (4175, 11508), (4676, 10275), (4795, 10020), (5010, 9590), (5754, 8350), (5845, 8220), (6850, 7014)]