29957130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{6793}}^1$

素因数の和:6820

約数の個数: 72

約数和(自身を含む): 90618372

約数和(自身を除く): 60661242

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 6793, 13586, 20379, 33965, 40758, 47551, 61137, 67930, 95102, 101895, 122274, 142653, 203790, 237755, 285306, 305685, 332857, 427959, 475510, 611370, 665714, 713265, 855918, 998571, 1426530, 1664285, 1997142, 2139795, 2995713, 3328570, 4279590, 4992855, 5991426, 9985710, 14978565, 29957130]

約数ペア:

[(1, 29957130), (2, 14978565), (3, 9985710), (5, 5991426), (6, 4992855), (7, 4279590), (9, 3328570), (10, 2995713), (14, 2139795), (15, 1997142), (18, 1664285), (21, 1426530), (30, 998571), (35, 855918), (42, 713265), (45, 665714), (49, 611370), (63, 475510), (70, 427959), (90, 332857), (98, 305685), (105, 285306), (126, 237755), (147, 203790), (210, 142653), (245, 122274), (294, 101895), (315, 95102), (441, 67930), (490, 61137), (630, 47551), (735, 40758), (882, 33965), (1470, 20379), (2205, 13586), (4410, 6793)]