15697772220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1543}}^1\times {\mathrm{13043}}^1$

素因数の和:14611

約数の個数: 96

約数和(自身を含む): 47369129472

約数和(自身を除く): 31671357252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1543, 3086, 4629, 6172, 7715, 9258, 13043, 15430, 18516, 20059, 23145, 26086, 30860, 39129, 40118, 46290, 52172, 60177, 65215, 78258, 80236, 92580, 100295, 120354, 130430, 156516, 169559, 195645, 200590, 240708, 260860, 300885, 339118, 391290, 401180, 508677, 601770, 678236, 782580, 847795, 1017354, 1203540, 1695590, 2034708, 2543385, 3391180, 5086770, 10173540, 20125349, 40250698, 60376047, 80501396, 100626745, 120752094, 201253490, 241504188, 261629537, 301880235, 402506980, 523259074, 603760470, 784888611, 1046518148, 1207520940, 1308147685, 1569777222, 2616295370, 3139554444, 3924443055, 5232590740, 7848886110, 15697772220]

約数ペア:

[(1, 15697772220), (2, 7848886110), (3, 5232590740), (4, 3924443055), (5, 3139554444), (6, 2616295370), (10, 1569777222), (12, 1308147685), (13, 1207520940), (15, 1046518148), (20, 784888611), (26, 603760470), (30, 523259074), (39, 402506980), (52, 301880235), (60, 261629537), (65, 241504188), (78, 201253490), (130, 120752094), (156, 100626745), (195, 80501396), (260, 60376047), (390, 40250698), (780, 20125349), (1543, 10173540), (3086, 5086770), (4629, 3391180), (6172, 2543385), (7715, 2034708), (9258, 1695590), (13043, 1203540), (15430, 1017354), (18516, 847795), (20059, 782580), (23145, 678236), (26086, 601770), (30860, 508677), (39129, 401180), (40118, 391290), (46290, 339118), (52172, 300885), (60177, 260860), (65215, 240708), (78258, 200590), (80236, 195645), (92580, 169559), (100295, 156516), (120354, 130430)]