210260520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{584057}}^1$

素因数の和:584074

約数の個数: 48

約数和(自身を含む): 683347860

約数和(自身を除く): 473087340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 584057, 1168114, 1752171, 2336228, 2920285, 3504342, 4672456, 5256513, 5840570, 7008684, 8760855, 10513026, 11681140, 14017368, 17521710, 21026052, 23362280, 26282565, 35043420, 42052104, 52565130, 70086840, 105130260, 210260520]

約数ペア:

[(1, 210260520), (2, 105130260), (3, 70086840), (4, 52565130), (5, 42052104), (6, 35043420), (8, 26282565), (9, 23362280), (10, 21026052), (12, 17521710), (15, 14017368), (18, 11681140), (20, 10513026), (24, 8760855), (30, 7008684), (36, 5840570), (40, 5256513), (45, 4672456), (60, 3504342), (72, 2920285), (90, 2336228), (120, 1752171), (180, 1168114), (360, 584057)]