305130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1453}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 837504

約数和(自身を除く): 532374

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1453, 2906, 4359, 7265, 8718, 10171, 14530, 20342, 21795, 30513, 43590, 50855, 61026, 101710, 152565, 305130]

約数ペア:

[(1, 305130), (2, 152565), (3, 101710), (5, 61026), (6, 50855), (7, 43590), (10, 30513), (14, 21795), (15, 20342), (21, 14530), (30, 10171), (35, 8718), (42, 7265), (70, 4359), (105, 2906), (210, 1453)]