30967530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 86184000

約数和(自身を除く): 55216470

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 121, 165, 190, 209, 242, 285, 330, 363, 418, 449, 570, 605, 627, 726, 898, 1045, 1210, 1254, 1347, 1815, 2090, 2245, 2299, 2694, 3135, 3630, 4490, 4598, 4939, 6270, 6735, 6897, 8531, 9878, 11495, 13470, 13794, 14817, 17062, 22990, 24695, 25593, 29634, 34485, 42655, 49390, 51186, 54329, 68970, 74085, 85310, 93841, 108658, 127965, 148170, 162987, 187682, 255930, 271645, 281523, 325974, 469205, 543290, 563046, 814935, 938410, 1032251, 1407615, 1629870, 2064502, 2815230, 3096753, 5161255, 6193506, 10322510, 15483765, 30967530]

約数ペア:

[(1, 30967530), (2, 15483765), (3, 10322510), (5, 6193506), (6, 5161255), (10, 3096753), (11, 2815230), (15, 2064502), (19, 1629870), (22, 1407615), (30, 1032251), (33, 938410), (38, 814935), (55, 563046), (57, 543290), (66, 469205), (95, 325974), (110, 281523), (114, 271645), (121, 255930), (165, 187682), (190, 162987), (209, 148170), (242, 127965), (285, 108658), (330, 93841), (363, 85310), (418, 74085), (449, 68970), (570, 54329), (605, 51186), (627, 49390), (726, 42655), (898, 34485), (1045, 29634), (1210, 25593), (1254, 24695), (1347, 22990), (1815, 17062), (2090, 14817), (2245, 13794), (2299, 13470), (2694, 11495), (3135, 9878), (3630, 8531), (4490, 6897), (4598, 6735), (4939, 6270)]