30409842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4373}}^1$

素因数の和:4458

約数の個数: 32

約数和(自身を含む): 65085120

約数和(自身を除く): 34675278

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 3477, 4373, 6954, 8746, 13119, 26238, 83087, 166174, 249261, 266753, 498522, 533506, 800259, 1600518, 5068307, 10136614, 15204921, 30409842]

約数ペア:

[(1, 30409842), (2, 15204921), (3, 10136614), (6, 5068307), (19, 1600518), (38, 800259), (57, 533506), (61, 498522), (114, 266753), (122, 249261), (183, 166174), (366, 83087), (1159, 26238), (2318, 13119), (3477, 8746), (4373, 6954)]