6840460

素因数分解:

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

素因数の和:127

約数の個数: 96

約数和(自身を含む): 17418240

約数和(自身を除く): 10577780

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 31, 34, 44, 55, 59, 62, 68, 85, 110, 118, 124, 155, 170, 187, 220, 236, 295, 310, 340, 341, 374, 527, 590, 620, 649, 682, 748, 935, 1003, 1054, 1180, 1298, 1364, 1705, 1829, 1870, 2006, 2108, 2596, 2635, 3245, 3410, 3658, 3740, 4012, 5015, 5270, 5797, 6490, 6820, 7316, 9145, 10030, 10540, 11033, 11594, 12980, 18290, 20060, 20119, 22066, 23188, 28985, 31093, 36580, 40238, 44132, 55165, 57970, 62186, 80476, 100595, 110330, 115940, 124372, 155465, 201190, 220660, 310930, 342023, 402380, 621860, 684046, 1368092, 1710115, 3420230, 6840460]

約数ペア:

[(1, 6840460), (2, 3420230), (4, 1710115), (5, 1368092), (10, 684046), (11, 621860), (17, 402380), (20, 342023), (22, 310930), (31, 220660), (34, 201190), (44, 155465), (55, 124372), (59, 115940), (62, 110330), (68, 100595), (85, 80476), (110, 62186), (118, 57970), (124, 55165), (155, 44132), (170, 40238), (187, 36580), (220, 31093), (236, 28985), (295, 23188), (310, 22066), (340, 20119), (341, 20060), (374, 18290), (527, 12980), (590, 11594), (620, 11033), (649, 10540), (682, 10030), (748, 9145), (935, 7316), (1003, 6820), (1054, 6490), (1180, 5797), (1298, 5270), (1364, 5015), (1705, 4012), (1829, 3740), (1870, 3658), (2006, 3410), (2108, 3245), (2596, 2635)]