24965940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1741}}^1$

素因数の和:1992

約数の個数: 48

約数和(自身を含む): 70237440

約数和(自身を除く): 45271500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 1741, 2390, 2868, 3482, 3585, 4780, 5223, 6964, 7170, 8705, 10446, 14340, 17410, 20892, 26115, 34820, 52230, 104460, 416099, 832198, 1248297, 1664396, 2080495, 2496594, 4160990, 4993188, 6241485, 8321980, 12482970, 24965940]

約数ペア:

[(1, 24965940), (2, 12482970), (3, 8321980), (4, 6241485), (5, 4993188), (6, 4160990), (10, 2496594), (12, 2080495), (15, 1664396), (20, 1248297), (30, 832198), (60, 416099), (239, 104460), (478, 52230), (717, 34820), (956, 26115), (1195, 20892), (1434, 17410), (1741, 14340), (2390, 10446), (2868, 8705), (3482, 7170), (3585, 6964), (4780, 5223)]