15706787730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{9743}}^1$

素因数の和:9908

約数の個数: 128

約数和(自身を含む): 41673139200

約数和(自身を除く): 25966351470

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 109, 145, 170, 174, 218, 255, 290, 327, 435, 493, 510, 545, 654, 870, 986, 1090, 1479, 1635, 1853, 2465, 2958, 3161, 3270, 3706, 4930, 5559, 6322, 7395, 9265, 9483, 9743, 11118, 14790, 15805, 18530, 18966, 19486, 27795, 29229, 31610, 47415, 48715, 53737, 55590, 58458, 94830, 97430, 107474, 146145, 161211, 165631, 268685, 282547, 292290, 322422, 331262, 496893, 537370, 565094, 806055, 828155, 847641, 993786, 1061987, 1412735, 1612110, 1656310, 1695282, 2123974, 2484465, 2825470, 3185961, 4238205, 4803299, 4968930, 5309935, 6371922, 8476410, 9606598, 10619870, 14409897, 15929805, 18053779, 24016495, 28819794, 30797623, 31859610, 36107558, 48032990, 54161337, 61595246, 72049485, 90268895, 92392869, 108322674, 144098970, 153988115, 180537790, 184785738, 270806685, 307976230, 461964345, 523559591, 541613370, 923928690, 1047119182, 1570678773, 2617797955, 3141357546, 5235595910, 7853393865, 15706787730]

約数ペア:

[(1, 15706787730), (2, 7853393865), (3, 5235595910), (5, 3141357546), (6, 2617797955), (10, 1570678773), (15, 1047119182), (17, 923928690), (29, 541613370), (30, 523559591), (34, 461964345), (51, 307976230), (58, 270806685), (85, 184785738), (87, 180537790), (102, 153988115), (109, 144098970), (145, 108322674), (170, 92392869), (174, 90268895), (218, 72049485), (255, 61595246), (290, 54161337), (327, 48032990), (435, 36107558), (493, 31859610), (510, 30797623), (545, 28819794), (654, 24016495), (870, 18053779), (986, 15929805), (1090, 14409897), (1479, 10619870), (1635, 9606598), (1853, 8476410), (2465, 6371922), (2958, 5309935), (3161, 4968930), (3270, 4803299), (3706, 4238205), (4930, 3185961), (5559, 2825470), (6322, 2484465), (7395, 2123974), (9265, 1695282), (9483, 1656310), (9743, 1612110), (11118, 1412735), (14790, 1061987), (15805, 993786), (18530, 847641), (18966, 828155), (19486, 806055), (27795, 565094), (29229, 537370), (31610, 496893), (47415, 331262), (48715, 322422), (53737, 292290), (55590, 282547), (58458, 268685), (94830, 165631), (97430, 161211), (107474, 146145)]