8302050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1008

約数の個数: 72

約数和(自身を含む): 23502960

約数和(自身を除く): 15200910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 971, 1425, 1710, 1942, 2850, 2913, 4275, 4855, 5826, 8550, 8739, 9710, 14565, 17478, 18449, 24275, 29130, 36898, 43695, 48550, 55347, 72825, 87390, 92245, 110694, 145650, 166041, 184490, 218475, 276735, 332082, 436950, 461225, 553470, 830205, 922450, 1383675, 1660410, 2767350, 4151025, 8302050]

約数ペア:

[(1, 8302050), (2, 4151025), (3, 2767350), (5, 1660410), (6, 1383675), (9, 922450), (10, 830205), (15, 553470), (18, 461225), (19, 436950), (25, 332082), (30, 276735), (38, 218475), (45, 184490), (50, 166041), (57, 145650), (75, 110694), (90, 92245), (95, 87390), (114, 72825), (150, 55347), (171, 48550), (190, 43695), (225, 36898), (285, 29130), (342, 24275), (450, 18449), (475, 17478), (570, 14565), (855, 9710), (950, 8739), (971, 8550), (1425, 5826), (1710, 4855), (1942, 4275), (2850, 2913)]