231379350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2927}}^1$

素因数の和:2990

約数の個数: 96

約数和(自身を含む): 627388416

約数和(自身を除く): 396009066

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 31, 34, 50, 51, 62, 75, 85, 93, 102, 150, 155, 170, 186, 255, 310, 425, 465, 510, 527, 775, 850, 930, 1054, 1275, 1550, 1581, 2325, 2550, 2635, 2927, 3162, 4650, 5270, 5854, 7905, 8781, 13175, 14635, 15810, 17562, 26350, 29270, 39525, 43905, 49759, 73175, 79050, 87810, 90737, 99518, 146350, 149277, 181474, 219525, 248795, 272211, 298554, 439050, 453685, 497590, 544422, 746385, 907370, 1243975, 1361055, 1492770, 1542529, 2268425, 2487950, 2722110, 3085058, 3731925, 4536850, 4627587, 6805275, 7463850, 7712645, 9255174, 13610550, 15425290, 23137935, 38563225, 46275870, 77126450, 115689675, 231379350]

約数ペア:

[(1, 231379350), (2, 115689675), (3, 77126450), (5, 46275870), (6, 38563225), (10, 23137935), (15, 15425290), (17, 13610550), (25, 9255174), (30, 7712645), (31, 7463850), (34, 6805275), (50, 4627587), (51, 4536850), (62, 3731925), (75, 3085058), (85, 2722110), (93, 2487950), (102, 2268425), (150, 1542529), (155, 1492770), (170, 1361055), (186, 1243975), (255, 907370), (310, 746385), (425, 544422), (465, 497590), (510, 453685), (527, 439050), (775, 298554), (850, 272211), (930, 248795), (1054, 219525), (1275, 181474), (1550, 149277), (1581, 146350), (2325, 99518), (2550, 90737), (2635, 87810), (2927, 79050), (3162, 73175), (4650, 49759), (5270, 43905), (5854, 39525), (7905, 29270), (8781, 26350), (13175, 17562), (14635, 15810)]