75620550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{953}}^1$

素因数の和:1014

約数の個数: 72

約数和(自身を含む): 196253064

約数和(自身を除く): 120632514

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 529, 575, 690, 953, 1058, 1150, 1587, 1725, 1906, 2645, 2859, 3174, 3450, 4765, 5290, 5718, 7935, 9530, 13225, 14295, 15870, 21919, 23825, 26450, 28590, 39675, 43838, 47650, 65757, 71475, 79350, 109595, 131514, 142950, 219190, 328785, 504137, 547975, 657570, 1008274, 1095950, 1512411, 1643925, 2520685, 3024822, 3287850, 5041370, 7562055, 12603425, 15124110, 25206850, 37810275, 75620550]

約数ペア:

[(1, 75620550), (2, 37810275), (3, 25206850), (5, 15124110), (6, 12603425), (10, 7562055), (15, 5041370), (23, 3287850), (25, 3024822), (30, 2520685), (46, 1643925), (50, 1512411), (69, 1095950), (75, 1008274), (115, 657570), (138, 547975), (150, 504137), (230, 328785), (345, 219190), (529, 142950), (575, 131514), (690, 109595), (953, 79350), (1058, 71475), (1150, 65757), (1587, 47650), (1725, 43838), (1906, 39675), (2645, 28590), (2859, 26450), (3174, 23825), (3450, 21919), (4765, 15870), (5290, 14295), (5718, 13225), (7935, 9530)]