2845710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{4517}}^1$

素因数の和:4537

約数の個数: 48

約数和(自身を含む): 8457696

約数和(自身を除く): 5611986

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, 4517, 9034, 13551, 22585, 27102, 31619, 40653, 45170, 63238, 67755, 81306, 94857, 135510, 158095, 189714, 203265, 284571, 316190, 406530, 474285, 569142, 948570, 1422855, 2845710]

約数ペア:

[(1, 2845710), (2, 1422855), (3, 948570), (5, 569142), (6, 474285), (7, 406530), (9, 316190), (10, 284571), (14, 203265), (15, 189714), (18, 158095), (21, 135510), (30, 94857), (35, 81306), (42, 67755), (45, 63238), (63, 45170), (70, 40653), (90, 31619), (105, 27102), (126, 22585), (210, 13551), (315, 9034), (630, 4517)]