29341710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{997}}^1$

素因数の和:1122

約数の個数: 64

約数和(自身を含む): 79041600

約数和(自身を除く): 49699890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 997, 1090, 1635, 1962, 1994, 2943, 2991, 3270, 4905, 4985, 5886, 5982, 8973, 9810, 9970, 14715, 14955, 17946, 26919, 29430, 29910, 44865, 53838, 89730, 108673, 134595, 217346, 269190, 326019, 543365, 652038, 978057, 1086730, 1630095, 1956114, 2934171, 3260190, 4890285, 5868342, 9780570, 14670855, 29341710]

約数ペア:

[(1, 29341710), (2, 14670855), (3, 9780570), (5, 5868342), (6, 4890285), (9, 3260190), (10, 2934171), (15, 1956114), (18, 1630095), (27, 1086730), (30, 978057), (45, 652038), (54, 543365), (90, 326019), (109, 269190), (135, 217346), (218, 134595), (270, 108673), (327, 89730), (545, 53838), (654, 44865), (981, 29910), (997, 29430), (1090, 26919), (1635, 17946), (1962, 14955), (1994, 14715), (2943, 9970), (2991, 9810), (3270, 8973), (4905, 5982), (4985, 5886)]