284328450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{90263}}^1$

素因数の和:90288

約数の個数: 72

約数和(自身を含む): 873033408

約数和(自身を除く): 588704958

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 90263, 180526, 270789, 451315, 541578, 631841, 812367, 902630, 1263682, 1353945, 1624734, 1895523, 2256575, 2707890, 3159205, 3791046, 4061835, 4513150, 5686569, 6318410, 6769725, 8123670, 9477615, 11373138, 13539450, 15796025, 18955230, 20309175, 28432845, 31592050, 40618350, 47388075, 56865690, 94776150, 142164225, 284328450]

約数ペア:

[(1, 284328450), (2, 142164225), (3, 94776150), (5, 56865690), (6, 47388075), (7, 40618350), (9, 31592050), (10, 28432845), (14, 20309175), (15, 18955230), (18, 15796025), (21, 13539450), (25, 11373138), (30, 9477615), (35, 8123670), (42, 6769725), (45, 6318410), (50, 5686569), (63, 4513150), (70, 4061835), (75, 3791046), (90, 3159205), (105, 2707890), (126, 2256575), (150, 1895523), (175, 1624734), (210, 1353945), (225, 1263682), (315, 902630), (350, 812367), (450, 631841), (525, 541578), (630, 451315), (1050, 270789), (1575, 180526), (3150, 90263)]