47071999080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{997}}^1\times {\mathrm{131149}}^1$

素因数の和:132163

約数の個数: 96

約数和(自身を含む): 153138609000

約数和(自身を除く): 106066609920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 997, 1994, 2991, 3988, 4985, 5982, 7976, 8973, 9970, 11964, 14955, 17946, 19940, 23928, 29910, 35892, 39880, 44865, 59820, 71784, 89730, 119640, 131149, 179460, 262298, 358920, 393447, 524596, 655745, 786894, 1049192, 1180341, 1311490, 1573788, 1967235, 2360682, 2622980, 3147576, 3934470, 4721364, 5245960, 5901705, 7868940, 9442728, 11803410, 15737880, 23606820, 47213640, 130755553, 261511106, 392266659, 523022212, 653777765, 784533318, 1046044424, 1176799977, 1307555530, 1569066636, 1961333295, 2353599954, 2615111060, 3138133272, 3922666590, 4707199908, 5230222120, 5883999885, 7845333180, 9414399816, 11767999770, 15690666360, 23535999540, 47071999080]

約数ペア:

[(1, 47071999080), (2, 23535999540), (3, 15690666360), (4, 11767999770), (5, 9414399816), (6, 7845333180), (8, 5883999885), (9, 5230222120), (10, 4707199908), (12, 3922666590), (15, 3138133272), (18, 2615111060), (20, 2353599954), (24, 1961333295), (30, 1569066636), (36, 1307555530), (40, 1176799977), (45, 1046044424), (60, 784533318), (72, 653777765), (90, 523022212), (120, 392266659), (180, 261511106), (360, 130755553), (997, 47213640), (1994, 23606820), (2991, 15737880), (3988, 11803410), (4985, 9442728), (5982, 7868940), (7976, 5901705), (8973, 5245960), (9970, 4721364), (11964, 3934470), (14955, 3147576), (17946, 2622980), (19940, 2360682), (23928, 1967235), (29910, 1573788), (35892, 1311490), (39880, 1180341), (44865, 1049192), (59820, 786894), (71784, 655745), (89730, 524596), (119640, 393447), (131149, 358920), (179460, 262298)]