71133000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 224864640

約数和(自身を除く): 153731640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 131, 150, 181, 200, 250, 262, 300, 362, 375, 393, 500, 524, 543, 600, 655, 724, 750, 786, 905, 1000, 1048, 1086, 1310, 1448, 1500, 1572, 1810, 1965, 2172, 2620, 2715, 3000, 3144, 3275, 3620, 3930, 4344, 4525, 5240, 5430, 6550, 7240, 7860, 9050, 9825, 10860, 13100, 13575, 15720, 16375, 18100, 19650, 21720, 22625, 23711, 26200, 27150, 32750, 36200, 39300, 45250, 47422, 49125, 54300, 65500, 67875, 71133, 78600, 90500, 94844, 98250, 108600, 118555, 131000, 135750, 142266, 181000, 189688, 196500, 237110, 271500, 284532, 355665, 393000, 474220, 543000, 569064, 592775, 711330, 948440, 1185550, 1422660, 1778325, 2371100, 2845320, 2963875, 3556650, 4742200, 5927750, 7113300, 8891625, 11855500, 14226600, 17783250, 23711000, 35566500, 71133000]

約数ペア:

[(1, 71133000), (2, 35566500), (3, 23711000), (4, 17783250), (5, 14226600), (6, 11855500), (8, 8891625), (10, 7113300), (12, 5927750), (15, 4742200), (20, 3556650), (24, 2963875), (25, 2845320), (30, 2371100), (40, 1778325), (50, 1422660), (60, 1185550), (75, 948440), (100, 711330), (120, 592775), (125, 569064), (131, 543000), (150, 474220), (181, 393000), (200, 355665), (250, 284532), (262, 271500), (300, 237110), (362, 196500), (375, 189688), (393, 181000), (500, 142266), (524, 135750), (543, 131000), (600, 118555), (655, 108600), (724, 98250), (750, 94844), (786, 90500), (905, 78600), (1000, 71133), (1048, 67875), (1086, 65500), (1310, 54300), (1448, 49125), (1500, 47422), (1572, 45250), (1810, 39300), (1965, 36200), (2172, 32750), (2620, 27150), (2715, 26200), (3000, 23711), (3144, 22625), (3275, 21720), (3620, 19650), (3930, 18100), (4344, 16375), (4525, 15720), (5240, 13575), (5430, 13100), (6550, 10860), (7240, 9825), (7860, 9050)]