24230385

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 44972928

約数和(自身を除く): 20742543

約数列:

[1, 3, 5, 9, 15, 23, 41, 45, 69, 115, 123, 205, 207, 345, 369, 571, 615, 943, 1035, 1713, 1845, 2829, 2855, 4715, 5139, 8487, 8565, 13133, 14145, 23411, 25695, 39399, 42435, 65665, 70233, 117055, 118197, 196995, 210699, 351165, 538453, 590985, 1053495, 1615359, 2692265, 4846077, 8076795, 24230385]

約数ペア:

[(1, 24230385), (3, 8076795), (5, 4846077), (9, 2692265), (15, 1615359), (23, 1053495), (41, 590985), (45, 538453), (69, 351165), (115, 210699), (123, 196995), (205, 118197), (207, 117055), (345, 70233), (369, 65665), (571, 42435), (615, 39399), (943, 25695), (1035, 23411), (1713, 14145), (1845, 13133), (2829, 8565), (2855, 8487), (4715, 5139)]