4718070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{7489}}^1$

素因数の和:7509

約数の個数: 48

約数和(自身を含む): 14021280

約数和(自身を除く): 9303210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 7489, 14978, 22467, 37445, 44934, 52423, 67401, 74890, 104846, 112335, 134802, 157269, 224670, 262115, 314538, 337005, 471807, 524230, 674010, 786345, 943614, 1572690, 2359035, 4718070]

約数ペア:

[(1, 4718070), (2, 2359035), (3, 1572690), (5, 943614), (6, 786345), (7, 674010), (9, 524230), (10, 471807), (14, 337005), (15, 314538), (18, 262115), (21, 224670), (30, 157269), (35, 134802), (42, 112335), (45, 104846), (63, 74890), (70, 67401), (90, 52423), (105, 44934), (126, 37445), (210, 22467), (315, 14978), (630, 7489)]