91542045

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{463}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 171383040

約数和(自身を除く): 79840995

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 269, 463, 735, 807, 1345, 1389, 1883, 2315, 3241, 4035, 5649, 6945, 9415, 9723, 13181, 16205, 22687, 28245, 39543, 48615, 65905, 68061, 113435, 124547, 197715, 340305, 373641, 622735, 871829, 1868205, 2615487, 4359145, 6102803, 13077435, 18308409, 30514015, 91542045]

約数ペア:

[(1, 91542045), (3, 30514015), (5, 18308409), (7, 13077435), (15, 6102803), (21, 4359145), (35, 2615487), (49, 1868205), (105, 871829), (147, 622735), (245, 373641), (269, 340305), (463, 197715), (735, 124547), (807, 113435), (1345, 68061), (1389, 65905), (1883, 48615), (2315, 39543), (3241, 28245), (4035, 22687), (5649, 16205), (6945, 13181), (9415, 9723)]