89260920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11807}}^1$

素因数の和:11834

約数の個数: 128

約数和(自身を含む): 340070400

約数和(自身を除く): 250809480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 11807, 23614, 35421, 47228, 59035, 70842, 82649, 94456, 106263, 118070, 141684, 165298, 177105, 212526, 236140, 247947, 283368, 318789, 330596, 354210, 413245, 425052, 472280, 495894, 531315, 637578, 661192, 708420, 743841, 826490, 850104, 991788, 1062630, 1239735, 1275156, 1416840, 1487682, 1593945, 1652980, 1983576, 2125260, 2231523, 2479470, 2550312, 2975364, 3187890, 3305960, 3719205, 4250520, 4463046, 4958940, 5950728, 6375780, 7438410, 8926092, 9917880, 11157615, 12751560, 14876820, 17852184, 22315230, 29753640, 44630460, 89260920]

約数ペア:

[(1, 89260920), (2, 44630460), (3, 29753640), (4, 22315230), (5, 17852184), (6, 14876820), (7, 12751560), (8, 11157615), (9, 9917880), (10, 8926092), (12, 7438410), (14, 6375780), (15, 5950728), (18, 4958940), (20, 4463046), (21, 4250520), (24, 3719205), (27, 3305960), (28, 3187890), (30, 2975364), (35, 2550312), (36, 2479470), (40, 2231523), (42, 2125260), (45, 1983576), (54, 1652980), (56, 1593945), (60, 1487682), (63, 1416840), (70, 1275156), (72, 1239735), (84, 1062630), (90, 991788), (105, 850104), (108, 826490), (120, 743841), (126, 708420), (135, 661192), (140, 637578), (168, 531315), (180, 495894), (189, 472280), (210, 425052), (216, 413245), (252, 354210), (270, 330596), (280, 318789), (315, 283368), (360, 247947), (378, 236140), (420, 212526), (504, 177105), (540, 165298), (630, 141684), (756, 118070), (840, 106263), (945, 94456), (1080, 82649), (1260, 70842), (1512, 59035), (1890, 47228), (2520, 35421), (3780, 23614), (7560, 11807)]