3379530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:65

約数の個数: 144

約数和(自身を含む): 10916640

約数和(自身を除く): 7537110

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 49, 55, 57, 66, 70, 77, 95, 98, 105, 110, 114, 121, 133, 147, 154, 165, 190, 209, 210, 231, 242, 245, 266, 285, 294, 330, 363, 385, 399, 418, 462, 490, 539, 570, 605, 627, 665, 726, 735, 770, 798, 847, 931, 1045, 1078, 1155, 1210, 1254, 1330, 1463, 1470, 1617, 1694, 1815, 1862, 1995, 2090, 2299, 2310, 2541, 2695, 2793, 2926, 3135, 3234, 3630, 3990, 4235, 4389, 4598, 4655, 5082, 5390, 5586, 5929, 6270, 6897, 7315, 8085, 8470, 8778, 9310, 10241, 11495, 11858, 12705, 13794, 13965, 14630, 16093, 16170, 17787, 20482, 21945, 22990, 25410, 27930, 29645, 30723, 32186, 34485, 35574, 43890, 48279, 51205, 59290, 61446, 68970, 80465, 88935, 96558, 102410, 112651, 153615, 160930, 177870, 225302, 241395, 307230, 337953, 482790, 563255, 675906, 1126510, 1689765, 3379530]

約数ペア:

[(1, 3379530), (2, 1689765), (3, 1126510), (5, 675906), (6, 563255), (7, 482790), (10, 337953), (11, 307230), (14, 241395), (15, 225302), (19, 177870), (21, 160930), (22, 153615), (30, 112651), (33, 102410), (35, 96558), (38, 88935), (42, 80465), (49, 68970), (55, 61446), (57, 59290), (66, 51205), (70, 48279), (77, 43890), (95, 35574), (98, 34485), (105, 32186), (110, 30723), (114, 29645), (121, 27930), (133, 25410), (147, 22990), (154, 21945), (165, 20482), (190, 17787), (209, 16170), (210, 16093), (231, 14630), (242, 13965), (245, 13794), (266, 12705), (285, 11858), (294, 11495), (330, 10241), (363, 9310), (385, 8778), (399, 8470), (418, 8085), (462, 7315), (490, 6897), (539, 6270), (570, 5929), (605, 5586), (627, 5390), (665, 5082), (726, 4655), (735, 4598), (770, 4389), (798, 4235), (847, 3990), (931, 3630), (1045, 3234), (1078, 3135), (1155, 2926), (1210, 2793), (1254, 2695), (1330, 2541), (1463, 2310), (1470, 2299), (1617, 2090), (1694, 1995), (1815, 1862)]