30658212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:733

約数の個数: 72

約数和(自身を含む): 84364280

約数和(自身を除く): 53706068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 436, 468, 601, 654, 981, 1202, 1308, 1417, 1803, 1962, 2404, 2834, 3606, 3924, 4251, 5409, 5668, 7212, 7813, 8502, 10818, 12753, 15626, 17004, 21636, 23439, 25506, 31252, 46878, 51012, 65509, 70317, 93756, 131018, 140634, 196527, 262036, 281268, 393054, 589581, 786108, 851617, 1179162, 1703234, 2358324, 2554851, 3406468, 5109702, 7664553, 10219404, 15329106, 30658212]

約数ペア:

[(1, 30658212), (2, 15329106), (3, 10219404), (4, 7664553), (6, 5109702), (9, 3406468), (12, 2554851), (13, 2358324), (18, 1703234), (26, 1179162), (36, 851617), (39, 786108), (52, 589581), (78, 393054), (109, 281268), (117, 262036), (156, 196527), (218, 140634), (234, 131018), (327, 93756), (436, 70317), (468, 65509), (601, 51012), (654, 46878), (981, 31252), (1202, 25506), (1308, 23439), (1417, 21636), (1803, 17004), (1962, 15626), (2404, 12753), (2834, 10818), (3606, 8502), (3924, 7813), (4251, 7212), (5409, 5668)]