237654475425

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{743}}^1\times {\mathrm{4919}}^1$

素因数の和:5712

約数の個数: 108

約数和(自身を含む): 452878246080

約数和(自身を除く): 215223770655

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 289, 425, 743, 765, 867, 1275, 1445, 2229, 2601, 3715, 3825, 4335, 4919, 6687, 7225, 11145, 12631, 13005, 14757, 18575, 21675, 24595, 33435, 37893, 44271, 55725, 63155, 65025, 73785, 83623, 113679, 122975, 167175, 189465, 214727, 221355, 250869, 315775, 368925, 418115, 568395, 644181, 752607, 947325, 1073635, 1106775, 1254345, 1421591, 1932543, 2090575, 2841975, 3220905, 3654817, 3763035, 4264773, 5368175, 6271725, 7107955, 9662715, 10964451, 12794319, 16104525, 18274085, 18815175, 21323865, 32893353, 35539775, 48313575, 54822255, 62131889, 63971595, 91370425, 106619325, 164466765, 186395667, 274111275, 310659445, 319857975, 559187001, 822333825, 931978335, 1056242113, 1553297225, 2795935005, 3168726339, 4659891675, 5281210565, 9506179017, 13979675025, 15843631695, 26406052825, 47530895085, 79218158475, 237654475425]

約数ペア:

[(1, 237654475425), (3, 79218158475), (5, 47530895085), (9, 26406052825), (15, 15843631695), (17, 13979675025), (25, 9506179017), (45, 5281210565), (51, 4659891675), (75, 3168726339), (85, 2795935005), (153, 1553297225), (225, 1056242113), (255, 931978335), (289, 822333825), (425, 559187001), (743, 319857975), (765, 310659445), (867, 274111275), (1275, 186395667), (1445, 164466765), (2229, 106619325), (2601, 91370425), (3715, 63971595), (3825, 62131889), (4335, 54822255), (4919, 48313575), (6687, 35539775), (7225, 32893353), (11145, 21323865), (12631, 18815175), (13005, 18274085), (14757, 16104525), (18575, 12794319), (21675, 10964451), (24595, 9662715), (33435, 7107955), (37893, 6271725), (44271, 5368175), (55725, 4264773), (63155, 3763035), (65025, 3654817), (73785, 3220905), (83623, 2841975), (113679, 2090575), (122975, 1932543), (167175, 1421591), (189465, 1254345), (214727, 1106775), (221355, 1073635), (250869, 947325), (315775, 752607), (368925, 644181), (418115, 568395)]