7799460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2204

約数の個数: 48

約数和(自身を含む): 22206912

約数和(自身を除く): 14407452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 2131, 3660, 4262, 6393, 8524, 10655, 12786, 21310, 25572, 31965, 42620, 63930, 127860, 129991, 259982, 389973, 519964, 649955, 779946, 1299910, 1559892, 1949865, 2599820, 3899730, 7799460]

約数ペア:

[(1, 7799460), (2, 3899730), (3, 2599820), (4, 1949865), (5, 1559892), (6, 1299910), (10, 779946), (12, 649955), (15, 519964), (20, 389973), (30, 259982), (60, 129991), (61, 127860), (122, 63930), (183, 42620), (244, 31965), (305, 25572), (366, 21310), (610, 12786), (732, 10655), (915, 8524), (1220, 6393), (1830, 4262), (2131, 3660)]