43248660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^2$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 150734976

約数和(自身を除く): 107486316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 89, 91, 105, 130, 140, 156, 178, 182, 195, 210, 260, 267, 273, 356, 364, 390, 420, 445, 455, 534, 546, 623, 780, 890, 910, 1068, 1092, 1157, 1246, 1335, 1365, 1780, 1820, 1869, 2314, 2492, 2670, 2730, 3115, 3471, 3738, 4628, 5340, 5460, 5785, 6230, 6942, 7476, 7921, 8099, 9345, 11570, 12460, 13884, 15842, 16198, 17355, 18690, 23140, 23763, 24297, 31684, 32396, 34710, 37380, 39605, 40495, 47526, 48594, 55447, 69420, 79210, 80990, 95052, 97188, 102973, 110894, 118815, 121485, 158420, 161980, 166341, 205946, 221788, 237630, 242970, 277235, 308919, 332682, 411892, 475260, 485940, 514865, 554470, 617838, 665364, 720811, 831705, 1029730, 1108940, 1235676, 1441622, 1544595, 1663410, 2059460, 2162433, 2883244, 3089190, 3326820, 3604055, 4324866, 6178380, 7208110, 8649732, 10812165, 14416220, 21624330, 43248660]

約数ペア:

[(1, 43248660), (2, 21624330), (3, 14416220), (4, 10812165), (5, 8649732), (6, 7208110), (7, 6178380), (10, 4324866), (12, 3604055), (13, 3326820), (14, 3089190), (15, 2883244), (20, 2162433), (21, 2059460), (26, 1663410), (28, 1544595), (30, 1441622), (35, 1235676), (39, 1108940), (42, 1029730), (52, 831705), (60, 720811), (65, 665364), (70, 617838), (78, 554470), (84, 514865), (89, 485940), (91, 475260), (105, 411892), (130, 332682), (140, 308919), (156, 277235), (178, 242970), (182, 237630), (195, 221788), (210, 205946), (260, 166341), (267, 161980), (273, 158420), (356, 121485), (364, 118815), (390, 110894), (420, 102973), (445, 97188), (455, 95052), (534, 80990), (546, 79210), (623, 69420), (780, 55447), (890, 48594), (910, 47526), (1068, 40495), (1092, 39605), (1157, 37380), (1246, 34710), (1335, 32396), (1365, 31684), (1780, 24297), (1820, 23763), (1869, 23140), (2314, 18690), (2492, 17355), (2670, 16198), (2730, 15842), (3115, 13884), (3471, 12460), (3738, 11570), (4628, 9345), (5340, 8099), (5460, 7921), (5785, 7476), (6230, 6942)]