69909030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25057}}^1$

素因数の和:25101

約数の個数: 48

約数和(自身を含む): 187634304

約数和(自身を除く): 117725274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 25057, 50114, 75171, 125285, 150342, 225513, 250570, 375855, 451026, 751710, 776767, 1127565, 1553534, 2255130, 2330301, 3883835, 4660602, 6990903, 7767670, 11651505, 13981806, 23303010, 34954515, 69909030]

約数ペア:

[(1, 69909030), (2, 34954515), (3, 23303010), (5, 13981806), (6, 11651505), (9, 7767670), (10, 6990903), (15, 4660602), (18, 3883835), (30, 2330301), (31, 2255130), (45, 1553534), (62, 1127565), (90, 776767), (93, 751710), (155, 451026), (186, 375855), (279, 250570), (310, 225513), (465, 150342), (558, 125285), (930, 75171), (1395, 50114), (2790, 25057)]