84779550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{293}}^1\times {\mathrm{643}}^1$

素因数の和:954

約数の個数: 72

約数和(自身を含む): 228907224

約数和(自身を除く): 144127674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 293, 450, 586, 643, 879, 1286, 1465, 1758, 1929, 2637, 2930, 3215, 3858, 4395, 5274, 5787, 6430, 7325, 8790, 9645, 11574, 13185, 14650, 16075, 19290, 21975, 26370, 28935, 32150, 43950, 48225, 57870, 65925, 96450, 131850, 144675, 188399, 289350, 376798, 565197, 941995, 1130394, 1695591, 1883990, 2825985, 3391182, 4709975, 5651970, 8477955, 9419950, 14129925, 16955910, 28259850, 42389775, 84779550]

約数ペア:

[(1, 84779550), (2, 42389775), (3, 28259850), (5, 16955910), (6, 14129925), (9, 9419950), (10, 8477955), (15, 5651970), (18, 4709975), (25, 3391182), (30, 2825985), (45, 1883990), (50, 1695591), (75, 1130394), (90, 941995), (150, 565197), (225, 376798), (293, 289350), (450, 188399), (586, 144675), (643, 131850), (879, 96450), (1286, 65925), (1465, 57870), (1758, 48225), (1929, 43950), (2637, 32150), (2930, 28935), (3215, 26370), (3858, 21975), (4395, 19290), (5274, 16075), (5787, 14650), (6430, 13185), (7325, 11574), (8790, 9645)]