3340890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{5303}}^1$

素因数の和:5323

約数の個数: 48

約数和(自身を含む): 9929088

約数和(自身を除く): 6588198

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, 5303, 10606, 15909, 26515, 31818, 37121, 47727, 53030, 74242, 79545, 95454, 111363, 159090, 185605, 222726, 238635, 334089, 371210, 477270, 556815, 668178, 1113630, 1670445, 3340890]

約数ペア:

[(1, 3340890), (2, 1670445), (3, 1113630), (5, 668178), (6, 556815), (7, 477270), (9, 371210), (10, 334089), (14, 238635), (15, 222726), (18, 185605), (21, 159090), (30, 111363), (35, 95454), (42, 79545), (45, 74242), (63, 53030), (70, 47727), (90, 37121), (105, 31818), (126, 26515), (210, 15909), (315, 10606), (630, 5303)]