30612603

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 50561280

約数和(自身を除く): 19948677

約数列:

[1, 3, 7, 21, 29, 43, 49, 87, 129, 147, 167, 203, 301, 501, 609, 903, 1169, 1247, 1421, 2107, 3507, 3741, 4263, 4843, 6321, 7181, 8183, 8729, 14529, 21543, 24549, 26187, 33901, 50267, 61103, 101703, 150801, 183309, 208249, 237307, 351869, 624747, 711921, 1055607, 1457743, 4373229, 10204201, 30612603]

約数ペア:

[(1, 30612603), (3, 10204201), (7, 4373229), (21, 1457743), (29, 1055607), (43, 711921), (49, 624747), (87, 351869), (129, 237307), (147, 208249), (167, 183309), (203, 150801), (301, 101703), (501, 61103), (609, 50267), (903, 33901), (1169, 26187), (1247, 24549), (1421, 21543), (2107, 14529), (3507, 8729), (3741, 8183), (4263, 7181), (4843, 6321)]