3420230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 7464960

約数和(自身を除く): 4044730

約数列:

[1, 2, 5, 10, 11, 17, 22, 31, 34, 55, 59, 62, 85, 110, 118, 155, 170, 187, 295, 310, 341, 374, 527, 590, 649, 682, 935, 1003, 1054, 1298, 1705, 1829, 1870, 2006, 2635, 3245, 3410, 3658, 5015, 5270, 5797, 6490, 9145, 10030, 11033, 11594, 18290, 20119, 22066, 28985, 31093, 40238, 55165, 57970, 62186, 100595, 110330, 155465, 201190, 310930, 342023, 684046, 1710115, 3420230]

約数ペア:

[(1, 3420230), (2, 1710115), (5, 684046), (10, 342023), (11, 310930), (17, 201190), (22, 155465), (31, 110330), (34, 100595), (55, 62186), (59, 57970), (62, 55165), (85, 40238), (110, 31093), (118, 28985), (155, 22066), (170, 20119), (187, 18290), (295, 11594), (310, 11033), (341, 10030), (374, 9145), (527, 6490), (590, 5797), (649, 5270), (682, 5015), (935, 3658), (1003, 3410), (1054, 3245), (1298, 2635), (1705, 2006), (1829, 1870)]