45530028

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 119508480

約数和(自身を除く): 73978452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 71, 94, 141, 142, 188, 213, 282, 284, 379, 423, 426, 564, 639, 758, 846, 852, 1137, 1278, 1516, 1692, 2274, 2556, 3337, 3411, 4548, 6674, 6822, 10011, 13348, 13644, 17813, 20022, 26909, 30033, 35626, 40044, 53439, 53818, 60066, 71252, 80727, 106878, 107636, 120132, 160317, 161454, 213756, 242181, 320634, 322908, 484362, 641268, 968724, 1264723, 2529446, 3794169, 5058892, 7588338, 11382507, 15176676, 22765014, 45530028]

約数ペア:

[(1, 45530028), (2, 22765014), (3, 15176676), (4, 11382507), (6, 7588338), (9, 5058892), (12, 3794169), (18, 2529446), (36, 1264723), (47, 968724), (71, 641268), (94, 484362), (141, 322908), (142, 320634), (188, 242181), (213, 213756), (282, 161454), (284, 160317), (379, 120132), (423, 107636), (426, 106878), (564, 80727), (639, 71252), (758, 60066), (846, 53818), (852, 53439), (1137, 40044), (1278, 35626), (1516, 30033), (1692, 26909), (2274, 20022), (2556, 17813), (3337, 13644), (3411, 13348), (4548, 10011), (6674, 6822)]