30069828

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{13693}}^1$

素因数の和:13764

約数の個数: 36

約数和(自身を含む): 77261548

約数和(自身を除く): 47191720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 13693, 27386, 41079, 54772, 82158, 123237, 164316, 246474, 492948, 835273, 1670546, 2505819, 3341092, 5011638, 7517457, 10023276, 15034914, 30069828]

約数ペア:

[(1, 30069828), (2, 15034914), (3, 10023276), (4, 7517457), (6, 5011638), (9, 3341092), (12, 2505819), (18, 1670546), (36, 835273), (61, 492948), (122, 246474), (183, 164316), (244, 123237), (366, 82158), (549, 54772), (732, 41079), (1098, 27386), (2196, 13693)]